Mining and oil and gas services - Commodities

2d/ 3d/ 4d land seismic acquisition services

Services to acquire 2/d, 3/d, 4d land seismic data, includes speculative seismic data.


2d/ 3d/ 4d marine seismic acquisition services

Services to acquire 2/d, 3/d, 4d marine seismic data, includes speculative seismic data.


2d / 3d/ 4d seismic data interpretation

Services to provide reports, reservoir attributes, visualization theatre, and workstations.


2d/ 3d/ 4d seismic data processing services

Services to process 2/d, 3/d, 4d seismic data.


Abrasive tubular cleaning services

Performing abrasive tubular cleaning services.


Accommodation rig service

Provision of a platform, semisubmersible, or floating vessel specially built or adapted to act as living accommodation for offshore personnel in the oil & Gas industry, and may also include the ability to hold operational equipment and carry out operational activity.


Acid based fluid well fracturing services

Services for a well-stimulation operation in which acid, usually hydrochloric acid hcl, is injected into a carbonate formation at a pressure above the formation-fracturing pressure.


Acid based matrix stimulation services

Services for the treatment of a reservoir formation with a stimulation fluid containing a reactive acid.


Acidizing through coiled tubing services

The pumping of acid into the wellbore through coiled tubing.


Acid sand control pumping services

Typically before a sand control treatment, the formation near the wellbore is acidized to remove any damage caused during drilling or preparatory work on the well.


Acoustic cement bond ratio logging services

Acoustic logging to provide representation of the integrity of the cement job.


Acoustic measurement when drilling services

Using sound waves for measurement when drilling.


Acoustic telemetry when drilling services

Converting sound waves for transmission when drilling.


Acoustic waveform processing services

Services to process the acoustic waves into images


Analysis of carbon dioxide CO2 in natural gas

Compositional analysis of natural gas including CO2


Analysis of nutrients in water

Analysis of nutrients in water


Analysis of organic acids in water

Analysis of organic acids in water


Anti jamming system services

Services to reduces trips for core jamming, to improved coring efficiency


Asset integrity management services

Asset Integrity Management (AIM) is the practice of managing an asset (power plant, oil platform, pipelines, refinery, etc.) to ensure its ability to perform its function effectively and efficiently.


Asset management inspection service

A term used to describe the practice of managing an asset (power plant, oil rig, refinery, etc) to ensure its ability to perform its function effectively and efficiently is maintained.


Bacterial and fungus control services

Control the growth of bacteria, fungus


Barge oilfield rig services

Services for pipelaying or derrick services located on a barge.


Blow out preventer BOP rental

Service to rent or lease blow out preventers and associated equipment


Borehole geometry logging services

Logging to measure the geometry of a borehole.


Borehole image processing

Processing the data of the borehole image


Borehole seismic land acquisition services

Includes checkshot, cross well, deviated and slim hole, rig source, offset source, walkaway, salt proximity, microseismic fracture monitoring, 3d, 4dvsp


Borehole seismic marine acquisition services

Includes checkshot, cross well, deviated and slim hole, rig source, offset source, walkaway, salt proximity, microseismic fracture monitoring, 3d, 4dvsp.


Borehole seismic monitoring acquisition services

Permanent or semi-permanent receiver placement borehole seismic services for long term reservoir monitoring of microseismic data.


Borehole seismic processing services

Services to design and process borehole seismic data. Includes survey design and integration of borehole and surface seismic data.


Borehole seismic while drilling acquisition services


Bottom intake oilfield pumping services

Services that pull liquid from the bottom of the hole.


Bunker construction service

Service that constructs underground bunkers that hold surges of coal from feed belts and release material to main belt at steady feed rate.


Cable deployed oilfield pumping services

Services to deploy submersible pumps on a cable.


Cable installation through coiled tubing services

Installation of cable through coiled tubing.


Caliper measurement when drilling services

Use of caliper for measuring diameter of wellbore.


Canal works maintenance services

Maintenance is usually performed on canal systems. The work involves cleaning, weeding, de-silting, reshaping, and making minor repairs.


Cased hole formation sampling testing services

Services to acquire data that provides samples of the formation used to predict solids properties, such as asphaltenes, wax and hydrates, which need specific facility handling, separation and disposal through a cased hole.


Cased hole well completion services

Installation of production equipment in a cased hole.


Casing cement services

Cementing services performed through casing


Casing exit with coiled tubing services

Services to create a casing exit/window with coiled tubing services.


Casing inspection analysis services processing

Services to interpret the data from electronic inspection of casing to detect defects


Casing thickness measurement services

Includes mechanical casing inside diameter measurement, electromagnetic casing thickness measurement.


Cathodic inspection service

A cathodic inspection is the only way to verify sacrificial anode systems are working properly. Cathodic protection is a method for preventing corrosion on submerged and underground metallic structures. To protect numerous structures against corrosion, such as ships, offshore floaters, subsea equipment, harbors, pipelines, tanks basically all submerged or buried metal structures etc


Cementing through coiled tubing services

Service that pumps cement into the wellbore through coiled tubing.


Chemical cutters services

Services to use chemical cutters to cut coiled-tubing, tubing, casing, and drill-pipe and other tubulars.


Chemical cutting through coiled tubing services

Service that makes a chemical cut through coiled tubing.


Chemical treatment monitoring services

Equipment for monitoring chemical treatments.


Cleaning fluid sand control services


Clean out through coiled tubing services

The removal of wellbore-fill material through coiled tubing.


Co2 oilfield pumping services

Services to pump carbon dioxide into underground.


Coiled tubing and stimulation service

Coiled tubing and stimulation service including N2unit is used for many well intervention operations and certain drilling applications. Coiled tubing (CT) refers to a continuous length of small-diameter steel pipe and related surface equipment as well as associated drilling, completion and workover, or remediation, technique. Well stimulation is a well intervention performed on an oil or gas well to increase production by improving the flow of hydrocarbons from the reservoir into the well bore.


Coiled tubing deployed oilfield pumping services

Uses coiled tubing rig.


Coiled tubing drilling services

Services using coiled tubing with downhole mud motors to turn the bit to deepen a wellbore.


Coiled tubing job design services

Services to plan projects using coiled tubing services.


Coiled tubing well perforating services

To create holes in the casing or liner to achieve efficient communication between the reservoir and the wellbore through coiled tubing.


Completion clean-up tool service

Cleanup tools that prepare the well for cementing and completions. Cleaning tools are designed for the scraping and brushing of the riser, wellhead, and BOP. These tools are robust enough to meet the rigors of modern precompletion wellbore cleanups while also being versatile.


Completion fluid sand control services


Completion refurbishment service

Service can include repairs, cleaning, lubrication, replacement of critical items, doing a factory reset, doing cosmetic improvements, doing factory specified or in house recommended changes, replacement and/or upgrading etc


Completion through coiled tubing services

The use of oilfield hardware through coiled tubing.


Compositional analyses of crude oil

Compositional analyses of pressurised samples and dead oil


Compositional analysis of natural gas

Compositional analysis of natural gas according to ASTM D1945


Computer based simulation training program services

Simulation services and training services for oil and gas drilling and completion projects


Conductor service

Service for Visual inspections of the connection’s welds, threads, and critical sealing components , Make-up and break-out performance ,Geometrical distortion measurements outside normal manufacturing tolerances, API 5C5 water seal ability tests with loads up to 100% of the pipe body VME stress, Magnetic particle inspection (MPI) of the connection’s welds, threads, and critical sealing components ,Small-scale coupon mechanical testing to determine post-hammering material properties ,Testing and Monitoring a Large-Diameter Conductor Casing Connection During Hammering Installation and Assessing Its Performance etc


Conventional coring services

Services to remove core sample from the wellbore.


Conventional pumping services

Pumping services using conventional pumps


Conventional well directional drilling services

Services to utilizing existing vertical wellbores from which to perform directional drilling.


Conveying inflatables through coiled tubing services

The use of coiled tubing to convey inflatable packers.


Core analysis service

Core analysis performed by provider at supplier location or on the job site.


Core isolation services

Services to isolate the core in order to bring to it the surface.


Core preservation services

Services to keep the core in the same state as when it was brought to the surface.


Coring through coiled tubing services

Obtaining a core sample through coiled tubing.


Corrosion inhibiting services

Inhibit corrosion


Crude oil loading analyses

Analytical services regarding loading samples of hydrocarbons


Crude oil value adjustment service

Allocation of produced crude oil and condensate regarding partner ownership of produced hydrocarbons


Cuttings re-injection service

Cuttings Re-Injection (CRI) involves injection of waste from drilling operations (slop and drill cuttings) into a suitable deep geologic formation. Injection will typically require pressures that result in hydraulic fracturing in the formation.


Data storage and backup

Services to archive or store archived data


Deadman anchor services

Mooring services using strong buried anchors for holding the vessel in place.


Dead well workover

Well workover services to restart flow


Deepwater aftermarket subsea equipment storage

Storage includes subsea equipment's, chemicals energy storage, flexible pipe products and technology etc.


Deepwater oilfield rig services

Services for rigs located in offshore areas where water depths exceed approximately 600 feet.


Deepwater subsea riser system service

Services for Inspection, Installation, Functional and pressure testing ,Repair , Maintenance and preservation, Test data acquisition and post-processing , Refurbishment, Repair of well containment free-standing hybrid risers, fluid transfer system between a temporary production riser and a drillship etc.


Density lithology nuclear logging services

Measurements of the macroscopic content of minerals.


Density measurement when drilling services

Measurement of the bulk density of the formation when drilling.


Diesel fuel monitoring

Service to monitor diesel fuel condition


Digital acoustic logging services

Services to determine formation lithology, porosity and fluid characteristics using acoustic methods.


Dip angle and direction processing

Services to process the data to determine the direction and angle of formation dip in relation to the borehole


Dipole acoustic logging services

Using two poles of opposite polarity to generate a field, for excitation and detection of shear waves.


Directional drilling bottom hole assembly

A bottom hole assembly (BHA) is a component of a drilling rig. It is the lowest part of the drill string, extending from the bit to the drill pipe. The assembly can consist of drill collars, subs such as stabilizers, reamers, shocks, hole-openers, and the bit sub and bit. Equipment service assembly includes a mud motor, directional drilling, and measuring equipment, measurements-while-drilling tools, logging-while-drilling tools, etc.


Directional drilling intangible costs

Intangible drilling costs include everything but the actual drilling equipment. Labor, chemicals, mud, grease, and other miscellaneous items necessary for drilling are considered intangible


Directional drilling integrated service packages

Directional drilling is the practice of accessing an underground oil or gas reserve by drilling in a non-vertical direction. Directional drilling is also called directional boring. Directional drilling increases the efficiency of oil and gas extraction and can also lessen the environmental impact of drilling. Integrated Drilling Services is a new concept in which all services and equipment and even in some cases material procurement are integrated under one contract.


Directional drilling lost circulation

Lost circulation is defined as the total or partial loss of drilling fluids or cement to high-permeability zones, cavernous formations and natural or induced fractures during the drilling or completion of a well. Prevalent drilling problems include pipe sticking, lost circulation, hole deviation, pipe failures, borehole instability, mud contamination, formation damage, hole cleaning, H2S-bearing formation and shallow gas, and equipment and personnel-related problems.


Directional drilling manpower service

Specialist manpower that work as consultants in drilling and petroleum engineering functions for various directional drilling, Measurement while drilling (MWD) Logging while drilling (LWD) refer to measurements taken down in the well using instruments that travel along with the drill bit and the rest of the bottom hole assembly.


Directional drilling motor service

Directional drilling motor service is the practice of accessing an underground oil or gas reserve by drilling in a non-vertical direction, a mud motor (or drilling motor) is a progressive cavity positive displacement pump (PCPD) placed in the drill string to provide additional power to the bit while drilling.


Directional drilling turbine

By spinning the bit at a high RPM, drilling turbines help achieve high performance in hostile drilling environments. When coupled with diamond-impregnated bits or our proprietary PDC bits, turbines deliver extended run lengths to help reach TD in one run.


Directional logging services

Services for directional logging.


Directional survey services

Measurements while drilling used to update the map and reduce the risk of collision with existing wells.


Diving support vessel services

Diving Support Vessel (DSV) is designed for diving operations carried out below and around oil production platforms and related installations in open waters. These vessels are used for underwater repair, inspection, construction works, well intervention and etc.


Downhole drilling borehole enlargement services

Services to increase the size of the borehole part of directional or performance drilling services.


Downhole drilling reaming and gauge protection services

Services to increase the size of the wellbore part of directional or performance drilling services.


Downhole drilling stabilization services

Use of stabilizers such as roller reamers, hole openers, keyseat wipers, our proprietary design fixed blade hole opener, float valves, crossovers, non magnetic tools of all types, steerable tools, to keep flow rate and well pressures constant


Downhole drilling stuck pipe alleviation services

Services to relieve drilling pipe stuck downhole.


Downhole drilling tool repair services

Repair services for drilling tools


Downhole drilling torque or drag reduction services

Services to minimize torque or drag.


Downhole drilling tubular rental service

Rental of tubular goods such as casing or tubing or drill pipe


Downhole drilling vibration control services

Services to suppress drill string vibration - drilling dynamics services.


Downhole fluid engineering services

Engineering services for drilling and completion fluids


Downhole fluid evaluation services

Services to assess which are the appropriate downhole fluids to use.


Downhole fluid laboratory services

Services to test and analyze downhole fluids.


Downhole fluid sampling services

Services to analyze downhole fluid samples.


Downhole pumping services

Services for pumping downhole.


Downhole recording services

Services to record conditions downhole.


Downhole tool maintenance services

Repairs to downhole tools


Drill bit hydraulic lifting system services

Maintenance and repair of drill bit hydraulic lifting services


Drilling optimization services

The aim of any drilling optimization or risk management project is to minimize, monitor, and control the probability and/or impact of unfortunate events. Drilling optimization services are based on unmatched drilling expertise, operational experience, and advanced technologies.


Drilling tool rental service

A rental service basis for conventional and unconventional drilling applications and tools, supply and servicing of Equipment including Tools, Jars, Accelerators & Stabilizers, Rotating Heads, Kellys, Bushings, Drilling Spools & Adapters, BOP's, flanges, spools & control Equipment


Drill pipe conveyed well services

Well seismic data is recorded from within the drill pipe.


Drill stem testing services

Tests for reservoir pressure, permeability, skin, or productivity, downhole pressure measurements to determine reservoir characterization.


Dual completion well services

Services to provide pumping into a single wellbore having tubulars and equipment that enable production from two segregated zones.


Electric wireline data processing services

Data processing service means the service of reception, storage, processing, emission, routing or transmission of data by means of computer system and includes networking services etc


Electric wireline integrated service packages

Services including Perforating ,Well integrity , Pipe recovery, Completion, intervention and abandonmen, production, Production logging in service read out etc


Electric wireline lost hole services

Lost hole means a well which cannot be completed or further drilled because of mechanical difficulties, accidents of construction, or geological conditions.


Electric wireline manpower services

An electric wireline is a high strength mono conductor electric cable that is conveyed down a well. It can be used to lower equipment, such as explosive gun strings, down the well and to provide readouts of important data. Electric wireline manpower services can be used to perform essential tasks and to provide information required for making critical management decisions, as a conveyance for the acquisition of subsurface petrophysical and geophysical data and the delivery of well construction services such as pipe recovery, perforating, plug etc


Electric wireline mechanical and auxiliary services

Auxiliary services that helps to monitor, evaluate and maintain their oil and gas wells.


Electric wireline open hole services

Open hole services covers wireline logs record formation electrical resistivity, bulk density, natural and induced radioactivity, and hydrogen content. Measurements obtained are interpreted to give a continuous record versus depth for formation properties such as porosity, water saturation, and rock type.


Electric wireline operation base and logistics

A service include transportation from manufacturer to warehouse, warehousing and order fulfillment, Freight shipping, Supply chain management, International logistics, and delivery to the end customer.


Electric wireline surface equipment services

A surface equipment supports both openhole and cased-hole wireline applications, which conserves valuable rig space, reduces the need for personnel training, and enhances operational efficiency and safety.Reduce wireline footprint with flexible surface equipment.


Electromagnetic pipe recovery services

Services to run on wireline into the wellbore and inside the fishing string and fish to locate the area where a fish is stuck by analyzing the difference between the electromagnetic fields of free pipe and stuck pipe to locate the free-point indicator.


Electromagnetic propagation logging services

Using electromagnetic propagation to measure formation resistivity.


Electromagnetic telemetry when drilling services

Remote measurement and transmission of electromagnetic data.


Electronic submersible pump lifting services

Installation or service of downhole pump that is electrically driven


Electronic submersible pump services

Services to install an electronic submersible pump for artificial lift purposes


Element analyses in water

Element analyses in water


Emulsion based fluid well fracturing services

Services using emulsion mud for well fracturing.


Engine oil monitoring

Service to monitor engine oil condition


Enhanced oil recovery services

Evaluation or design services to restore formation pressure and to improve oil displacement or fluid flow in the reservoir.


Expandable pipe/screen well completion services

Use of expandable pipe/screen for sand control during well completion


Expandable tubular service

Expandable tubular services are Visual inspections , threads, and critical sealing components, Make-up and break-out performance ,Geometrical distortion, 100% of the pipe body VME stress, Magnetic particle inspection of the connection’s welds, threads, and critical sealing components , small-scale coupon mechanical testing to determine post-hammering material properties etc


Extended reach directional well drilling services

Using a single platform or drilling pad to drill multiple wells in different directions or to different depths.


Extended reach well services

Performing extended reach well service through coiled tubing.


Field development

Services ranging from subsurface model to first oil and beyond. A typical project includes the development of a subsurface reservoir model, a drainage philosophy, a field development plan, technology selection, subsurface well locations, and well design


Fishing and milling services

Fishing (in the oilfield sense) refers to the recovery of unwanted material left in the wellbore. Conventional fishing technologies for cased and open-hole operations include the industry’s largest selection of fishing, milling, cutting, and specialty tools available. field-proven tools and systems are designed to remove wellbore obstructions safely and efficiently so you can maximize production and minimize downtime.


Fishing and milling thru tubing services

Comprehensive oilfield solutions for all thru-tubing intervention requirements of your well, from milling to thru-tubing fishing and thru-tubing well intervention. We have an experienced team of international and local experts from around the world who will offer you the perfect solution for your well problems, which can then be carried out by our expert field engineers.


Fishing through coiled tubing services

The removal of junk, or unwanted debris from a wellbore through coiled tubing.


Flare services

Services to burn off waste gases in a controlled manner


Flow line hydrate formation control services

Control formation of hydrates in production flowlines and equipment


Fluid characterization of crude oil service

Fluid characterization of crude oil, compositional analyses and physical properties


Fluid waste management service

Service and associated equipment for the treatment or disposal of fluids utilized in the drilling process


Foam based fluid well fracturing services

Services using foam for well fracturing services.


Formation dip direction and angle logging services

Services to determine the direction and angle of formation dip in relation to the borehole


Formation dip measurement when drilling services


Formation pressure measurement when drilling services

Measurement of the bulk density of the formation when drilling.


Formation sealer matrix stimulation services

Services using a matrix used in acidizing, fracturing and other stimulation treatments as means of selectively sealing perforations in the casing and effectively diverting stimulation fluids to other sections of the formation.


Formation testing sampling services

Services to collect formation-fluid samples.


Fracture identification logging services

Service to identify the location of fractures.


Fracturing fluid sand control services

Placing sand in the wellbore and formation with above fracturing pressure.


Fracturing pre frac design testing services

To pump fluids into the formation for determining properties beneficial to the design process. The properties gained or inferred from this analysis include rock compressive strength, youngs modulus, poisons ratio, fluid leak-off rate, and fracture geometry.


Fracturing through coiled tubing services

Fracturing through coiled tubing services.


Free point tool services

Services to free stuck drill pipe, drill collars, tubing or casing using a free point tool.


Fuel oil monitoring

Service to monitor fuel oil condition


Full closure systems services

Services to insure maximum core recovery in unconsolidated formation


Gamma ray logging services

Measurement of the natural, or in some cases introduced, radioactivity in a well.


Gamma ray services

Services used to measure the amount of gamma rays produced in an area.


Gamma ray spectroscopy logging services

Measuring the spectrum, or number and energy, of gamma rays emitted as natural radioactivity by the formation.


Gas gathering service

Service that collects gas from wells and pipes it to compression stations.


Gas lift Services

Services to inject gas to increase well production


Gas lift well completion services

Services to inject gas to increase well productivity.


Gas water ratio in pressurised samples

Service evaluating gas water ratio in pressurized samples


General cased hole and production log processing

Processing and intrepreting the measurements of the production logs from cased holes


General formation evaluation

Services to evaluate the volume of rock seen by a measurement made in the borehole, as in a log or a well test.


General /miscellaneous sand control services


General well logging services

General services around recording of well data.


Geochemical nuclear logging services

Natural and induced-gamma spectrometry methods are used to measure elemental abundances.


Geologically steered wells

The use of geological information to guide a well to its target, especially when the geology turns out to be different from that expected.


Geological or geophysical models

Creation of models representing geological or geophysical information


Geology operations services

The provision of experienced geologists who are involved in all stages of the development of a well, including identification of potential locations to drill, supporting the monitoring and reservoir evaluation during well development, documenting the geological outcomes of the well, and assisting the drilling team with other work associated with the well.


Geology services

Services which include interpretation for 3d modeling, biostratigraphy, diagenesis, flooding, log interpretation, organic chemistry, petrology, volumetrics.


Geomechanical services processing

Services to provide evaluation, testing, simulation and analysis of geomechanical conditions


Geophysics services

Interpretation services 2d, 3d, 4d, attributes, amplitude versus offset (avo), inversion, OBC.


Geostopping services

Bit resistivity measurement services.


Gravel carrier fluid sand control services

This is a broad category which could include any type of fluid designed specifically to provide the necessary viscosity or carrying capacity for transporting resieved gravel or proppant down the well and into the annulus.


Gravel pack interpretation services

Services to interpret the changes in gravel pack region.


High pressure coiled tubing services

Applying high well treatments through coiled tubing.


High pressure fracturing proppant service

A proppant is a solid material, typically sand, treated sand or man-made ceramic materials, designed to keep an induced hydraulic fracture open, during or following a fracturing treatment. It is added to a fracking fluid which may vary in composition depending on the type of fracturing used, and can be gel, foam or slickwater–based


High pressure fracturing pumping service

Frac pumps are diesel-engine-powered fracturing equipment used in hydraulic fracturing of shale rock formations to extract the trapped oil and gas. Frac pumps that can pump fracking fluid down the wellbore (water, silica sand, and fracking chemicals) are in high demand.


Horizontal coring services

Coring directionally, generally from length rather than depth of a well.


Horizontal isolation oilfield services

Performing of horizontal isolation services through coiled tubing.


Horizontal pumping well services

Services to pump into a horizontal well.


Hose inspection service

All hoses should be visually, externally inspected prior to each use and thoroughly inspected with hydrostatic testing you fill up the hose with a medium, such as water, and take it to a pre-specified test pressure and hold it for a period of time. During this pressure phase the hose is monitored and inspected to make sure the hose can withstand the pressure.


Hydrate formation modeling services

Modeling services to predict and identify conditions for hydrate formation


Hydraulic lifting services

Installation or service of hydraulic pumps used for improved well production


Hydraulic oil monitoring

Service to monitor hydraulic oil condition


Hydrocarbon allocation, accounting, and measurement audits

The process of auditing to identify errors, issues, or weaknesses with the operation and maintenance of the hydrocarbon measurement system.


Hydrocarbon allocation and accounting

The petroleum management process by which ownership of extracted hydrocarbons is determined and tracked from a point of sale or discharge back to the point of extraction.


Hydrocarbon measurement

The measurement of hydrocarbons for efficient monitoring and allocation of ownership (through positive displacement, turbine, and electromagnetic flow meters).


Hydrocarbon reservoir development and production services

Services to predict hydrocarbon reservoir behavior to implementation of the method of recovery which may include: engineering and design, candidate identification, technology selection, rig contracting & management, wellsite supervision, project management


Impoundment or storage of water services


Impurity removal services

Remove crude oil impurities


Independent well examination services

Examination by an independent party, to assure appropriate Basis of Design, including casing design, kick tolerance and the design of well control equipment. Also includes examination of the well programme, to ensure that all of the risks have been evaluated, and that the control measures are adequate.


In situ leaching ISL services


Integrated aviation logistics services

Logistics technology include aviation in the planning, organization, administrative control and enforcement operations in air cargo supply chain. These individual components are connected to the carriage of cargo in collaboration with intermediaries of air freight, airports, airlines and air traffic services.


Integrated facilities management service

Integrated facilities management service brings all facilities management contracts under a single service that combines hard facilities management, including elements of the building fabric, and soft FM like security, cleaning and waste management etc.


Integrated field rehabilitation services

Services for mature fields that may include some of the following services: engineering of a new subsurface model and a field redevelopment plan, execute well reentry, design sidetracking and infill drilling campaigns, optimize existing wells and reju


Integrated instrument services

Instrument services include the provision of engineering design and procurement of field instrumentation measurement and analytical, metering, and associated scopes and specifications. Service supporting the entire instrumentation, automation and electrical installation throughout each phase of the project.


Integrated marine logistics services

Maritime logistics is referred to as the process of planning, implementing and managing the movement of goods and information involved in the ocean carriage.


Integrated pipefitting services

Pipefitting services offer highly-skilled and professionally-certified specialists for flange torque, welding, bolt tensioning, vessel head makeup and removal services, and more. Ensures optimal function and efficiency during repairs and installation periods to reduce equipment failures, secondary damages, and downtime.


Integrated production chemicals services

Production chemicals are used for enhancing the recovery of hydrocarbons from the well. Various service categories of production chemicals include corrosion inhibitors, scale inhibitors, asphaltene inhibitors, biocides, demulsifies, scavengers, surfactants, and others.


Integrated pump repair and maintenance services

A service includes pump service repair and maintenance, motors Rewind and Repairs, Equipment Controls and Panels, Pump and Control Wiring, Telemetry and Instrumentation etc.


Intelligent well completion services

Service which provide monitoring devices which can adjust well production.


Iron sulfide deposit removal services

Remove iron sulfide deposits in wells and equipment


Jackup oilfield rig services

Rig services for a self-contained combination drilling rig and floating barge, fitted with long support legs that can be raised or lowered independently of each other.


Jet cutter services

Services to sever downhole coiled-tubing, tubing, drill pipe, or casing.


Jet fuel recertification

Analytical services for the recertification of jet fuel


Laboratory testing service

Laboratory testing service means an independent entity engaged to perform specific inspections or tests, either at the project site or elsewhere, and to report and interpret the results of those inspections or tests.


Land oilfield rig services

Services for rigs used to drill onshore.


Liner running services

Services to suspend on string of casing from inside the previous casing string


Logging during fishing services

well seismic data is recorded during removal of fish.


Logging while drilling

Logging while drilling is a general term to describe systems and techniques for gathering down-hole data while drilling without the requirement to remove drill pipe from the well. logging-while-drilling services give you fast, high-quality data for better geo steering & formation evaluation data to maximize reservoir value while drilling.


Logging while drilling processing

Processing the well seismic data that is recorded during the excavation of the hole, or shortly thereafter, through the use of tools integrated into the bottomhole assembly


Logging while drilling services

Well seismic data is recorded during the excavation of the hole, or shortly thereafter, through the use of tools integrated into the bottomhole assembly.


Logging while perforating services

well seismic data is recorded during perforating services.


Logging with coiled tubing services

To record a measurement versus depth or time, or both, of one or more physical quantities in or around a well through coiled tubing.


Logistics base services

Directional drilling operations base and logistics cover the provision of all operations as per the project scope of work .


Lube oil monitoring service

Service to monitor lube oil condition in machines, engines and other components.


Magnetic resonance logging services

Measurements of porosity, fractional volumes of bound and moveable fluids, and formation permeability.


Maintenance contracts management service

A maintenance contract defined as the contract between 2 parties which creates the agreement that one party will maintain an asset owned by another party is common across many industries. Maintenance contracts can exist for equipment, a building, landscape, computers and other information technologies, and more.


Management and operation of all facilities, engineering, modification and maintenance services for site or platform

Services which may include: optimizing or reengineering well completions and lifting systems, recompletion and stimulation of wells, debottlenecking surface facilities


Management and provision of all catering, cleaning, office and security services at location or platform

Services to provide food and sundries, cleaning and security at the wellsite or platform.


Management and provision of all facilities engineering modification and maintenance services for a site or platform

Services for oil and gas exploration, development, and production facilities. Services can include from initial evaluation of producing formations to drilling, completion, stimulation, and well maintenance for a single w


Matrix organic cleanup services

Services using organic clay acid stimulation fluid to stimulate the matrix.


Matrix organic inhibition services

Services using organic clay acid for matrix inhibition.


Matrix scale cleanup services

Services to cleanup matrix scale deposition.


Matrix scale inhibition services

Services using a type of inhibition treatment used to control or prevent matrix scale deposition.


Matrix stimulation job design services

Services to plan treatments near-wellbore reservoir formation to enhance the productivity of a well.


Matrix treatment design services

Services to analyze and design proper matrix treatments.


Matrix treatment diversion services

Services to administer matrix stimulation injection treatments to ensure a uniform distribution of treatment fluid across the treatment interval.


Matrix treatment evaluation services

Analysis and evaluation of the results of matrix treatment.


Matrix treatment quality control services

Services to provide measure the quality and effects of the matrix treatment.


Measurement-while-drilling

Measurement-While-Drilling (or MWD) is a type of well logging that incorporates the measurement tools into the drill string and provides real-time information to help with steering the drill. Service provides downhole evaluation of formation gamma ray, resistivity, and porosity while drilling is in progress. Mechanical parameters such as the following are also measured and recorded for well surveillance Well deviation and azimuth, Rate of penetration (ROP) ,Weight and torque on bit.


Measurement while perforating services

Services used to evaluate formation or production while performing perforating services


Microresistivity logging services

Measuring the differences in resistivity of the formation at the borehole face and presenting vertical and lateral resolution information as computer-processed pseudo-images.


Milling through coiled tubing services

The use of a mill or similar downhole tool to cut and remove material from equipment or tools located in the wellbore through coiled tubing. .


Mine blasting services


Mine bore hole drilling service

Drilling services used for underground mining


Mine development


Mine filling services


Mine horizontal drilling service

Drilling to explore coal seam and or to release and capture methane gas.


Mine machinery rental or leasing service

rental or leasing of mining machiney


Motor coring services

Services to improve rate of penetration


Mud drilling chemicals service

A service for supply of oil and gas drilling fluids, drilling chemicals, drilling mud chemicals and work over completion chemicals. A typical water-based drilling mud contains a clay, usually bentonite, to give it enough viscosity to carry cutting chips to the surface, as well as a mineral such as barite (barium sulfate) to increase the weight of the column enough to stabilize the borehole.


Mud logging services

Services for the analysis of materials brought to the surface during the drilling of an oil or gas well, and the analysis of certain mechanical and fluid parameters relating to the drilling process.


Multilateral directional well drilling services

Services to drill secondary wellbores away from the original hole.


Multilateral well completion services

Installation of production equipment in a well with multiple branches.


Multi-service vessel service

The vessel is designed to provide multiple subsea services that support the operators' desire to improve production and reduce costs, with motion characteristics that significantly exceed that of similar length units.


Multizone sand control services

It is common practice to design a well completion in such a way as to combine more than one operation together to improve economics of the over well completion. This involves design of a bottom hole assembly.


Nat diamond/impregnated drill bit rental

Renting, also known as hiring nat diamond impregenated drilling bits or other drill bits for oil and gas drilling activities.


Natural gas loading analysis

Compositional analyses of natural gas according to ASTM D1945


Neutron porosity logging services

Use of neutron porosity logging to identify zones of porosity.


Neutron porosity services

The measurement of either thermal or epithermal neutron detection to determine the porosity in a borehole.


Nitrogen purging service

Nitrogen purging services are essential when the required nitrogen supply exceeds a plant's ability to maintain the high flow rate often required during shutdowns and other maintenance procedures. Nitrogen purging is highly effective for pipeline purges, product displacement, and process pipeline inert.


Nitrogen related applications through coiled tubing

The use of nitrogen gas applications through coiled tubing.


Nitrogen well services

Services to provide nitrogen at the well site.


Non acid based matrix stimulation services

Services for the treatment of a reservoir formation with a non-acid based stimulation fluid.


Non fracturing sand control pumping services

Placing sand in the wellbore between the sand control screen and the casing at a rate which prevents the bottom hole pressure from exceeding the fracture initiation pressure of the formation.


Nuclear magnetic resonance processing and interpretation services

Processing and interpretation of the measurements of porosity, fractional volumes of bound and moveable fluids, and formation permeability


Nuclear magnetic resonance services

Use of nmr to provide formation evaluation petrophysical data including porosity, irreducible water saturation, permeability, and grain-size and pore-size distribution.


Nuclear spectroscopy services

Services to acquire data through the use of nuclear spectroscopes to determine downhole conditions.


Offshore casing/tubing service

Tubular service covers Visual inspections of the connection’s welds, threads, and critical sealing components , Make-up and break-out performance ,Geometrical distortion measurements outside normal manufacturing tolerances, 100% of the pipe body VME stress, Magnetic particle inspection, threads, and critical sealing components, Small-scale coupon mechanical testing to determine post-hammering material properties etc


Offshore hydraulic fracturing

Fracking, or hydraulic fracturing, blasts water and chemicals into the seafloor to fracture rock and release oil and gas. Acidizing injects hydrofluoric or hydrochloric acid to etch pathways in rock walls and release the fossil fuels.


Offshore underbalanced drilling services

A full service of engineering design, Air, Foam, Mist aerated simulations for formations, In underbalanced reservoir drilling emphasis is on protecting the formation, particularly in low-pressure, depleted reservoirs. Encouraging the reservoir to flow while it is being drilled avoids creation of wellbore buildup and its associated negative impact on well productivity and reservoir recovery. Services control the inflow of reservoir fluids into the wellbore while drill. This technique minimizes near-wellbore damage, increases well productivity, and reduces drilling problems such as differential sticking and low rates of penetration especially in mature fields and horizontal wells. Reservoir analysis techniques, fluid systems, and well engineering personnel, wellbore permeability and pressures and ultimately reach total depth.


Oil and gas technology licensing service

Activities and fees involved in obtaining technology licenses related to the oil and gas industry


Oil based fluid well fracturing services

An invert-emulsion mud, or an emulsion whose continuous phase is oil used in fracturing.


Oil country tubular modification or testing services

Services for hard banding, recutting, rethreading or refurbishment or testing for pressure or leaks in OCTG.


Oilfield artificial lift services

Evaluation and design of system to add energy to the fluid column in a wellbore with the objective of initiating and improving production from the well.


Oilfield asset data management services

Services that manage the acquisition and interpretation of well log data for evaluation and analysis.


Oilfield audits or inspection services

Oilfield audits or inspection services.


Oilfield bubble map services

Services that create map using bubbles to display data.


Oilfield budgeting services

Services to create and manage budgets for oilfield projects.


Oilfield capital planning services

Financial services to plan capital expenditures, cost reductions or analysis for return on capital.


Oilfield case studies

Services to produce case studies for oilfield exploration and production projects.


Oilfield casing hardware services

Services related to installing equipment attached to, and run with, the casing string.


Oilfield cement lab testing services


Oilfield certification services

Services to certify procedures, processes or equipment or machinery used in oilfield drilling and completion projects


Oilfield completion models

Creation of models of the assembly of downhole tubulars and equipment required to enable safe and efficient production from an oil or gas well.


Oilfield consultancy services

Services to provide expert or professional advice for the oil and gas industry


Oilfield data and message transmission services

Services to transmit recorded well data and messages.


Oilfield data mining services

Services to aggregate or interpret date for statistical or analytical purposes.


Oilfield decision tree services

Services that provide analysis visually mapping out the problem using the decision tree model to produce calculation to determine risk analysis.


Oilfield decline analysis

Services using decline analysis to estimate reserves and predict production using either curve fitting and type curve matching methods.


Oilfield drafting services

Drafting services to include: autocad, cad, cap, gis, intergraph, pdms, specifications.


Oilfield drilling bit design services

Bit engineering/design services.


Oilfield drilling bit footage contracts


Oilfield drilling bit hydraulic optimization services

Services to aid in the selection of the proper bit nozzle size to maximize hydraulic impact force or maximize hydraulic horsepower.


Oilfield drilling bit planning services

Services for pre-well and future well bit planning.


Oilfield drilling bit recording services

Services to record seismic data through the drill bit.


Oilfield drilling bit repair services

Maintenance and repair of drill bits.


Oilfield drilling models

Creation of models for constructing the wellbore.


Oilfield drilling performance services

Services to identify opportunities and implement plans for improved drilling performance.


Oilfield economic models

Creation of model for determination of possible economic results.


Oilfield emergency response planning services

Oversee oilfield emergency response planning.


Oilfield equipment brokerage services

Services to sell or buy redundant or surplus oilfield drilling equipment


Oilfield field development models

Creation of models to represent field development.


Oilfield field development services

Oversee the phase of petroleum operations that occurs after exploration has proven successful, and before full-scale production.


Oilfield field studies

Services to provide studies of oilfield geological, geophysical, geomechanical or petrophysical conditions.


Oilfield fishing or drilling services


Oilfield fishing service design services

Services to retrieve equipment through cased hole.


Oilfield fishing service economic evaluation services

Services to retrieve equipment through open hole.


Oilfield fishing service operation services

Services to retrieve pipe.


Oilfield flare system services

Service to dispose of unwanted combustible vapors through a flare.


Oilfield fracturing interpretation services

Interpretation of data produced by the analysis of a well that passes through a natural fracture or that has been hydraulically fractured.


Oilfield graphics transmission services

Services to transmit recorded well graphics.


Oilfield gravel packing services

Services to provide a steel screen in the wellbore and the surrounding annulus packed with gravel designed to prevent the passage of formation sand for stabilization purposes.


Oilfield grid mapping services

Services to develop and/or determine values for grid elements on a map.


Oilfield hot oiling service

Management of services for heating and delivering of hot oil on location.


Oilfield hot oil or water service

Services for heating and delivering of hot oil or hot water on location.


Oilfield hull systems services


Oilfield junk recovery services

Services to remove junk or grind casing downhole.


Oilfield lease operations

Management of the area of surface land on which exploration or production activity occurs.


Oilfield log data management services

Services to manage data log including search/find, access/buy, process/correct, transfer/load, usage and storage functions.


Oilfield logging services

Management of measurement and evaluation of the recording of one or more physical quantities in or around a well.


Oilfield mapping data management services

Services to produce oilfield charts and maps.


Oilfield mapping or visualization services


Oilfield mud removal services

A service performed to remove unwanted drilling-fluids as prerequisite for primary cementing success. Mud left in the wellbore can prevent development of a hydraulic seal.


Oilfield paraffin cutting service

Management of services to remove paraffin and soft wax deposits from the internal wall of production tubulars and completion equipment.


Oilfield performance monitoring services

Oversee the services to acquire data to monitor well integrity and maximize production and recovery.


Oilfield pipe recovery service

Services to bypass or drill a section parallel to the original well.


Oilfield planning services

Planning from initial appraisal through operational procedures and optimization of the well.


Oilfield pressure testing services

Pressure testing services using cementing service equipment.


Oilfield processing services

Management of the services for alteration of seismic data to suppress noise, enhance signal and migrate seismic events to the appropriate location in space. Processing steps typically include analysis of velocities and frequencies, static corrections, etc.


Oilfield production chemistry services

Evaluation or design of chemistry to increase well production.


Oilfield production models

Creation of models for the phase that occurs after successful exploration and development.


Oilfield production monitoring services

Evaluation, design or testing of monitoring equipment used for production.


Oilfield production system analysis services

Evaluation, design or testing to forecast the performance of the various elements comprising the completion and production system.


Oilfield pumping installation pull or operation services

Services to pull pumps for repair or maintenance.


Oilfield pumping unit maintenance services

Maintenance of oilfield pumping units.


Oilfield pump mechanic services

Repairs services to the pumping machinery.


Oilfield real time well data monitoring services

Services to communicate data to the surface shortly after being recorded.


Oilfield reporting services

Oversee oilfield reporting services for creation, generation and interpretation of report.


Oilfield research and development services

Services provided for research and development of new product or application


Oilfield risk management services

Creation of models to identify and evaluate hazards.


Oilfield rod pump repair services

Maintenance on artificial lift systems.


Oilfield satellite well data transmission services

Services using satellites to transmit well data.


Oilfield snubbing service

Services to put drillpipe into the wellbore when the blowout preventers (bops) are closed and pressure is contained in the well.


Oilfield spooling services

Services to wind coiled tubing onto a reel.


Oilfield steaming services

Services for production of steam used on location.


Oilfield succession plan or handover services

Oversee the planning of services for handing over the well drilling and completion services teams to operation and maintenance services of the well.


Oilfield sucker rod maintenance services

Maintenance of the steel rod that is used to make up the mechanical assembly between the surface and downhole components of a rod pumping system.


Oilfield training matrix services

Oversee the development and management of required training for a particular oilfield.


Oilfield tubing anchor services

Services to anchor and stabilize the bottom hole assembly for the duration of the intended application.


Oilfield tubular maintenance services

Repairs to tubulars


Oilfield waste baling services

Service providing a means of flattening waste material and securing them as bales, to aid efficient storage and transportation, ahead of onward disposal.


Oilfield waste compaction services

Services providing a means of compacting waste, reducing it in size to allow more to be stored in the same place (reduction in volume), ahead of onward transportation and disposal.


Oilfield water management services

Evaluation, design or testing to monitor the volume, treatment and disposal of produced water associated with oil production.


Oilfield well data transmission services

Other well data services.


Oil or gas well monitoring services

Services to monitor temperature, pressure, and fluid flow as well as other conditions.


Oil well christmas trees services

Installation, Routine inspection, repair and maintenance as well as the provision of pressure testing services, Monitoring etc


Oil well fracturing services

General well fracturing services.


Oilwell lost circulation services

A service performed to control a loss of drilling fluid to a formation, usually caused when the hydrostatic head pressure of the column of drilling fluid exceeds the formation pressure.


Oil well platform maintenance services

Maintenance of platforms.


Oil well production maintenance service

The maintenance procedures performed on an oil or gas well after the well has been completed and production from the reservoir has begun


Oil well project management service

Oil well Project Management service involves planning, organizing and managing project activities required to complete an individual project with predetermined parameters.


Oil well scale control services

Services to control the mineral deposit that can occur in the tubing, the gravel pack, the perforations or the formation.


Onshore hydraulic fracturing

Hydraulic fracturing (Fraccing) is a method used to extract gas from onshore gas deposits such as coal seams, shales and tight gas (deposits surrounded by rock/sand). Western Australia has only shale and tight gas deposits. If not done correctly, the fraccing process has the potential to contaminate surface and underground drinking water sources.


Open hole completion services

Installation of production equipment in an open hole


Open pit mining services


Organic fouling control services

Control organic fouling of pipelines and wells


Oriented coring services

Services to record the core orientation in relation to its original position in the wellbore.


Other cementing services

Other cementing services including engineering, equipment rental, material sales, cementing personnel, grouting, pressure testing,


Other lift systems

Any other lifting systems used to improve well production


Other production logging services

General production logging services.


Other seismic services

Quality control, gravity surveys, magnetics, data management, data recovery, data transcription, navigation data processing, data brokerage.


Other well fracturing services

Other general fracturing services.


Overburden removal


PDC drill bit rental

A service to rent Polycrystalline Diamond compact drill bits, repair services, reconditioning, custom machining, and custom design and product consultation.


Perforating through coiled tubing services

Performing perforating services through coiled tubing.


Periodic well testing services

Services to provided reoccurring tests on the wells equipment such as bop, drill rig, electrical, paint, rotating equipment, structural, tubulars.


Permanent downhole gauges service

A Permanent downhole gauges provide a service to operators about the detailed and accurate information of the well, reservoir, and lift system.


Permanent magnets pipe recovery services

Services using permanent magnetic treatment used for coping with complications caused by emulsion formation, salt precipitation and asphalt and paraffin precipitation.


Petrophysics services

Services to interpret or build a model using petrophysical information such as data from cased hole logs, core analysis, lwd, open hole logs.


Pipeline cleaning services

Services for pipeline cleaning


Pipeline flow assurance services

Flow assurance


Pipeline flow enhancement services

Enhance pipeline flow


Pipeline intervention services

Performing pipeline intervention services through coiled tubing.


Pipeline or flow line laying services

Laying of pipeline or flowline with coiled tubing.


Platform oilfield rig services

Services for the platforms (large structures used to house workers and machinery needed to drill and then produce oil).


Plug cement services

Plug cement services.


Plunger lift services

Services to install or service plunger lifts


Porosity measurement when drilling services

Services to measure the openings in a rock, openings in which petroleum can exist.


Production logging borehole fluid measurement services

The recording of pressure, temperature and fluid-flow parameters.


Production logging density measurement services

The recording of fluid density.


Production logging downhole video services

Services to provide video cameras to assist in production logging and diagnosing problems.


Production logging flow measurement services

Measurements that describe the nature and behavior of fluids in or around the borehole during production or injection.


Production logging pressure measurement services

Measurements that describe the pressure in or around the borehole during production or injection.


Production logging temperature measurement services

Measurements that describe the temperature in or around the borehole during production or injection.


Production system optimization service

Production Optimization refers to the various activities of measuring, analyzing, modelling, prioritizing and implementing actions to enhance productivity of a field reservoir/well/surface.


Progressive cavity lift CVX services

Installation or service progressive cavity pumps


Progressive cavity pump services

Services to transfer fluid or media with suspended solids or slurries from the suction side of the pump to the discharge side of the pump from storage tanks or through pipelines using a progressive cavity pump.


Pulsed neutron processing and interpretation services

Processing and intrepreting the measurements of the rate of thermal neutron absorption


Pumping or draining


Rat hole well drilling service

Services to drill an extra hole drilled at the bottom of the hole.


Reciprocating rod lift services

Services to install or service reciprocating rod lift services


Relief well design and implementation

Hazard assessment; drilling, engineering and planning; directional drilling and intercept; and well kill / plug and abandonment


Reservoir models

Creation of models of reservoirs. The model could include any of the geological, fluid or other characteristics of the reservoir.


Reservoir services

Services to include modeling, simulation, engineering economics, enhanced oil recover, fluid characterization, monitoring and tracers


Residual scale inhibitor RSI monitoring

Service to monitor residual scale inhibitor in produced water


Resistivity logging services

Use of neutron porosity logging to identify zones of porosity.


Resistivity measurement when drilling services

The recording of the resistance of formation water to natural or induced electrical current.


Resistivity processing and interpretation services

Processing and interpretation of the measurements resistivity through the uncased hole


Rig positioning electronic equipment service

Service includes installations, maintenance, repairs, testing and verification of electronic equipment and automated systems onboard the rig also maintenance and repair of the Dynamic Positioning System, BOP MUX system and the drilling systems.


Rig well pulling crew services


Rock mechanics services

Services to interpret the rock mechanical properties.


Roller cone drill bit rental

A service to supply roller cone drill bit on rental basis agreement


Rotary steerable directional drilling service

Service that includes the use of specialized downhole equipment designed to drill directionally with continuous rotation from the surface, eliminating the need to slide a steerable motor


Rotating equipment integrated service contract

Rotating equipment Integrated Service Contract means a contract pursuant to which the Company and/or a Subsidiary provides both equipment and services to a customer.


Sampling or Ship Inspection Tank, Truck, Barge

Ship inspections services comprise of a thorough visual check on the vessel's physical structure and condition, testing of critical machinery and safety equipment, as well as a comprehensive review of its documentation and certificate history.


Sand control blending services


Sand control lab testing services

Testing prior to pumping a sand control treatment would include fluid suitability tests, formation sand analysis to determine proper gravel sizing, compatibility testing between carrying fluid and formation fluids, carrying fluid quality control tests, etc.


Sand control monitoring services

Refers to treatment monitoring services consisting of the recording and displaying of critical treatment parameters during pumping to ensure that proper execution is provided.


Sand control temporary isolation services

Any service or tool that will allow isolation of one productive zone while another zone is being treated. This is typical for multi-zone completions.


Sand control through coiled tubing services

Perform sand control through coiled tubing.


Sand control well completion services

Using gravel packing or sand consolidation during completion of a well.


Scale inhibiting services

Inhibit scale formation


Scale monitoring

Service to monitor scale in wells


Seismic data management services

Services to manage seismic data including search/find, access/buy, process/correct, transfer/load, usage and storage functions.


Severing colliding services

Use of an explosive tool to cut the outer casing or sea riser casing, to recover the remaining part of the casing in the water column .


Shaft mining services


Shaft sinking


Shorebased services

Services to support the transport of people and products to and from an offshore platform using sea vessels; includes docking facilities for the support vessels, lay-down and marshaling areas, warehousing, materials handling equipment, etc.


Short radius directional well drilling services

Drilling wells which typically have a curvature radius of 20 to 45 feet, usually dug outwards from a previously drilled vertical well.


Shutdown management service

Provides shutdown services, manpower supply, annual maintenance contract, hiring services and licensing work services, etc.


Sidetracking with whipstock services

Services to place a wedge in a wellbore to force the drill bit to start drilling in a direction away from the wellbore axis.


Simultaneous borehole and surface seismic acquisition services

Services to acquire 2d, 3d, 4d surface seismic and borehole seismic data simultaneously. Land or marine. Includes checkshot, cross well, deviated and slim hole, rig source, offset source, walkaway, salt proximity, microseismic fracture monitoring, 3d, 4dv


Slickline completion services

Services installing a thin nonelectric cable used for selective placement and retrieval of wellbore hardware, such as plugs, gauges and valves located in sidepocket mandrels.


Slickline fishing services

Use of slickline to retrieve junk objects from downhole.


Slickline lifting services

Use of slickline for installation of gas lift equipment.


Slickline logging services

Services to provide logging via slickline


Slickline manipulation services

Services to reset or operate the slickline.


Slickline mechanical services

Services using slickline to run mechanical tools downhole


Slickline pipe recovery services

Services using a slickline to recover pipe from downhole


Slickline well perforating services

The communication tunnel created from the casing or liner into the reservoir formation, performed on slickline.


Slim access acoustic logging services

Acoustic logging through slim hole.


Slope shaft construction service

Service to cut shafts at an angle rather than vertical for underground mining


Soil flushing services


Sponge coring services

Services to expel fluids in the surrounding sponge material for analysis.


Squeeze modeling services

Modeling services to design chemical squeeze and prediction of return


Squeeze well cementing services

Services to perform squeeze cement operations.


Stack building services

Stack Building Services specializes in civil works, structural concrete construction, right up to and including all formwork, Bondek, ground or suspended slabs, and steel reinforcing with the placing and finishing of all concrete.


Steerable underreaming while well drilling services

Services using steerable tools to enlarge a wellbore past its original drilled size.


Strip mining services


Stuck point tool services

Services to remove drill stem, tubing, or casing which is stuck.


Subsea christmas tree service

Christmas trees used in offshore drilling and extraction are called subsea trees. Subsea trees can be vertical or horizontal based on how the master valves the valves set on the flow path and capable of closing off production are designed. Services are required to control hydrocarbon production, complex assemblies of valves and other components are installed at the wellhead to monitor and control production flow, and manage gas or fluids injection etc


Subsea control system service

A service covers Installation, Repair & Maintenance, Control, monitoring, intervention and distribution systems.


Subsea dredging trenching and excavation services

Services to dig and remove material in waterways


Subsea equipment installation and intervention tool service

Services to rent, lease and provided support for use of Intervention Workover Control System (IWOCS) surface equipment, IWOCS umbilical terminations, Pod retrieval Tools


Subsea equipment tools rental services

Services for renting ROV tools, IRM, positioning tools, environmental and subsea construction sectors tools , Oceanographic, Geophysical, NDT equipment etc


Subsea flowline service

Subsea flowlines are the subsea pipes used to connect a manifold to the surface facility in order to convey fluids to or from the host. subsea pipeline inspection of both unpiggable and piggable coated and uncoated subsea pipelines, to help oil and gas operators better understand flow assurance issues and ensure the integrity of their assets, Installation, pipeline commissioning and grout monitoring below.


Subsea hot tapping services

Subsea hot tapping, also known as pressure tapping, involves connecting to a pressurized system without removing it from service (either by drilling or cutting). It allows the connection of new branch pipework to existing infrastructure without the need for hyperbaric welding or pre-installed tees.


Subsea maintenance service

Subsea Inspection, Maintenance and Repair Operations, Condition Monitoring ,Cable and Pipeline Inspection, Remotely Operated Tool Operation, scale squeeze operations and Maintenance of Subsea Systems.


Subsea pipe laying and cable laying services

Services to perform various types of pipe/cable laying activities such as carousel, conventional, deepwater, fiber optic, flexible, j-lay, lay barge, reel, power, umbilical


Subsea rock installation service

Subsea rock installation is a service for covering pipelines and cables, levelling the seabed or applying scour protection.


Subsea well diving services

Diving services including air, hardsuits, intervention, mixed gas, saturation, surface.


Subsea well equipment maintenance services

Maintenance and repair of subsea well equipment.


Subsea well fixturing or test equipment services

Test bases, jigs, temporary and dummy fixtures simulating wellhead and hub interfaces for the purpose of landing, locking, sealing and testing subsea equipment prior to installation.


Subsea wellhead service

Subsea wellheads are the primary pressure barrier for subsea wells providing a secure and pressure-controlled environment for access to the wellbore. They are crucial to the safe and steady production of oil and gas as they act as anchors and suspension points.


Subsea well intervention or completion services

Services to convey mechanical tools or logging equipment to perform operational objectives downhole or to perform activities in the final stages of well construction to prepare a well for production.


Subsea well production equipment monitoring and inspection service

Subsea production operations service including equipment inspection, monitoring, trouble shooting, etc.


Subsea well project front end engineering design service FEED

Includes front end engineering design FEED and pre front end engineering design PreFEED projects leading to follow on detailed engineering and construction projects for subsea production systems. FEED and preFEED projects typically include feasibility studies, screening of project ideas and definition of the basic scope, parameters, and economic impacts of the follow on major project. It involves analysis of the capital investment required sufficient to enable management to make a final decision using eco


Subsea well project management and engineering service

Service for oil and gas exploration, development, and production facilities. Service can include from initial evaluation of producing formations to drilling, completion, stimulation, and well maintenance for a single well


Subsea well remote operation vehicle rov services

Services to provide and operate and repair remote operated vehicles.


Subsea well safety test tree services

Services for installation, operation and repair of test trees.


Subsurface well testing services

Testing, sampling or monitoring of subsurface conditions at the well site.


Sulfide scavenging services

Scavenge and remove hydrogen sulfide from oil, water and gas phases


Surface production testing services

Surface production testing/operation services from front-end engineering and design to execution of services, from surface well testing to early production facilities. Production tests are run to obtain an indication of well productivity and are carried out to determine its flow capacity at specific conditions of reservoir and flowing pressures


Surface well testing services

Services to include exploration well testing, clean up or flow backs and inline testing of existing wells. Includes flowing the well through temporary production facilities while pressure, temperature and flow rate measurements are made.


Surveying wireline services

Services for measurement of formation properties with electrically powered instruments to infer properties and make decisions about drilling and production operations.


Technical consultant services

Technical Consultants work with organizations to improve their use of technology and achieve business goals . Consultant with respect to technical matters including engineering, Cost engineering, Cost estimation, Planning, Risk assessment etc.


Technical consultant services for asset integrity information and data control

Asset integrity Information and Data control technical consultant contract service is a service provided by expert staff in a particular area of engineering, Asset integrated Management, Controls & Compliance, Data and document control and information management etc.


Technical consultant services for claim management

Claim management technical consultant contract is a service provided by expert staff in a particular area of science or engineering, most often for projects in these fields. Consulting firms employ engineers, scientists, skilled technicians, and scientific project managers, contract engineer , Quality standardizer ,Claim management etc.


Temporary accommodation support service

Temporary accommodation support means short-term, temporary or transient accommodation such as a hotel, motel, bed and breakfast or boarding house. Also provides an intensive support service to households placed or facilitated into any form of Temporary Accommodation or Private Rented accommodation and is delivered to support those clients to enable them to sustain their accommodation.


Test boring or core drilling


Test pit lining services

Services to construct a test pit or drill in a test pit.


Thermal decay well logging services

Services to measure the rate of thermal neutron absorption.


Through tubing well perforation services

To create holes in the casing or liner to achieve efficient communication between the reservoir and the wellbore through tubing.


Tubing conveyed well perforating services

Services using perforating guns that are run on tubing.


Tubular running service

Service to run tubulars such as casing or tubing or drill pipe into the wellbore.


Ultra short radius directional well drilling services

Drilling wells which typically have a curvature radius of less than 20 feet, usually dug outwards from a previously drilled vertical well.


Umbilical long term storage

A Storage reel designed for land and marine applications to handle power cable, subsea umbilical, flexible pipe, hoses. Umbilical type Storage Reel capable of handling connections for hydraulic, chemical, electrical, and fiber optic services.


Underbalanced applications engineering services

Evaluation, design and monitoring of applications to obtain underbalanced condition.


Underbalanced drilling services

Underbalanced drilling tubing is generally considered to involve two phase fluid circulation (nitrified fluid) during drilling to lower the bottom hole pressure to below the reservoir pressure, Underbalanced Drilling With Coiled Tubing is a Safe, Economical Method For Drilling And Completing Gas Wells.


Underbalanced testing while drilling services

Testing borehole conditions while underbalance drilling.


Underbalanced well drilling services

Services to minimize formation damage by using one of the following techniques (1) lightweight drilling fluids, (2) gas injection down the drill pipe, (3) gas injection through a parasite string, and (4) foam injection; can include the use air, nitrogen.


Underground gas storage services

Evaluation, design or testing of gas storage devices used underground.


Underground roofing construction service

Installation service for roof control or protection in mining operations.


Underground seal installation service

Service that installs underground wall seals to block off old mined areas or move fresh air to specific areas of mine.Seals are built to MSHA standards.


Underground ventilation construction service

Service to install or make repairs to barriers, walls or structures involved in containing or directing the flow of air in underground mining operations.


Vendor/shop inspection service

Vendor/Shop Inspection is the most convenient and cost-effective way to ensure that equipment is in compliance with specifications, client expectations and applicable industry and statutory regulations.


Water based cross linked fluid well fracturing services

Services to use a compound, typically a metallic salt, mixed with a base-gel fluid for stimulation


Water-based hydraulic fluid monitoring

Service to monitor water-based hydraulic fluid condition


Water based linear fluid well fracturing services

Services using fluid without clay for stimulation


Water or gas control design services

Design of water or gas control services.


Water or gas control evaluation services

Services to evaluate the water or gas control method.


Water or gas control isolation services

Services to isolate water or gas in a well.


Water or gas control testing services

Services to test the effectiveness of the water or gas control method.


Water or gas testing services

Sample testing of water or gas.


Well abandonment platform removal services

Services to remove a platform for abandonment purposes


Well abandonment services

Services performed to abandon a well.


Well acoustic imaging services

Acoustic data imaging services for geological evaluation services.


Wellbore survey service

In performing a wellbore survey, the gyro is pointed in a known direction prior to running in the well, so throughout the survey the spin axis attempts to hold its surface orientation. Note that a compass card is aligned with the horizontal spin axis of the gyro.


Well capping services

To regain control of a blowout well by installing and closing a valve on the wellhead.


Well casing crew service

Personnel services to run casing into the wellbore.


Well casing milling services

Services to cut casing while in the wellbore.


Well casing planning services

Pre-well and future well casing requirements planning services.


Well cement evaluation services

Cement evaluation service to measure the bond between the casing and the cement placed in the wellbore annulus between casing and wellbore. The measurement is made with acoustic sonic or ultrasonic tools.


Well cementing job design services

Services to plan projects to permanently seal annular spaces between casing and borehole walls using cement.


Well cleaning or swabbing services

Services to remove liquids from the production tubing to initiate flow from the reservoir.


Well completion engineering services

Evaluation and design or testing of the assembly of downhole tubulars and equipment required to enable safe and efficient production from an oil or gas well.


Well completion fluids services

Use of completion fluids and filtration services for well completion.


Well completion planning services

Services to plan how to optimize the production of hydrocarbons from the well. Ranges from packer on tubing services above an openhole completion to a systems of mechanical filtering elements outside of perforated pipe, to intelligent well completion.


Well consolidation services

The pumping of chemical systems that create a bond between sand grains to increase the unconfined compressive strength ucs of the rock matrix and therefore extend the life of the well by inhibiting sand production.


Well control engineering services

Includes well modeling, relief well design, emergency response planning


Well directional drilling services

Services to create a network of separate, interconnected wellbores to enable drainage of multiple target zones.


Well drilling contract development services

Services to help develop and structure a contracts for drilling a well.


Well drilling control services


Well drilling deviation control

Services to help maintain a true vertical well path.


Well drilling engineering services

Includes bit supervision, and evaluation or advise on bit application, mud engineering, directional drilling, mwd, wireline and surface logging advise, drilling performance optimization , planning, training, implementation (drilling), or knowledge capture.


Well drilling job design services

Services to plan projects for directional drilling and lwd services.


Well drilling mud or fluid services

Services to include cleaning, filtration, mixing of mud or fluids.


Well drilling of water intake well services


Well drilling other general services

Includes h2s services.


Well drilling pickup or laydown service

Services to pickup and/or laydown casing and/or drill pipe at the rig site.


Well drilling pipe cleaning service

Cleaning service to remove rust, scale, cement and drilling fluids. This can be achieved via air rattling, outside and inside diameter brushing or by a hydro blasting system


Well drilling pipe storage

Storing of drilling pipe.


Well drilling pipe threading

Creating threads on drill pipe ends.


Well drilling rig monitor services

Services to monitor any of the following: performance, conditions, pressure, density, rate and concentration, communications, data.


Well drilling solids control


Well drilling stabilizing or hole opening services

Services to stabilize the drill string while enlarging the borehole.


Well drilling supervision

Labor to oversee drilling procedures.


Well fabrication or construction services

Services for manufacturing and/or assembling a well components.


Well fire fighting services

Services for extinguishing a well fire.


Well flowback filtration service

Includes filtration service and associated equipment leasing of DE filter units, cartridge filter units, shear devices, skids, pod filters.


Well flow measurement services

Services to measure the well production or injection rate.


Well flow monitoring services

Services to monitor flow rates.


Well fluid density measurement services

Services to measure the density or changes in density in production or injection wells.


Well fluid temperature measurement services

Measurements of temperature of well fluids.


Well fracture testing services

Services to pump into a closed wellbore with hydraulic pumps to create enough downhole pressure to crack or fracture the formation.


Well fracturing downhole evaluation services

Services for evaluation of a well that passes through a natural fracture or that has been hydraulically fractured.


Well fracturing height control services

Services to evaluate and control the height of the fracture.


Well fracturing job design services

Services to plan well fracturing stimulation projects.


Well fracturing monitoring services

Services using either permanent and semi-permanent tools to monitor, control, record and report all types of fracturing treatments.


Well fracturing service design services

Analysis and design of the fracture fluids and procedures to be used.


Well fracturing service evaluation services

Services to evaluate the fracture procedures to be used.


Well fracturing stress management services

Services used to calculate and control stress in the fracture.


Well fracturing surface evaluation services

Evaluations of conditions at the surface level during fracturing.


Well fracturing treatment quality control services

Services to monitor and measure the quality control services for fracturing treatments.


Well freeze operations

Technique used to isolate wellheads, valves and circulating equipment from subsurface or upstream pressure by forming an ice plug


Wellhead equipment services

Services for installation or maintenance of wellhead equipment.


Well imaging services

Service to acquire high-resolution resistivity images.


Well injection services

Evaluation, design or testing of services to inject fluid into the reservoir with the primary objective typically being to maintain reservoir pressure.


Well kill through coiled tubing services

Performing well kill procedures through coiled tubing.


Well logging acoustic services

Services to measure pore pressure, seismic time-depth correlation, bit wear predictions and shear wave.


Well management / construction services

Services that include detailed engineering and construction of production wells. Plus, delivery and commissioning of all surface facilities and infrastructure, including full project management.


Well packer services

Permanent and removable packers mechanical, hydraulic, wireline, multistring and feed through sealbore.


Well perforation services

Evaluation, design or testing of the process to create holes in the casing or liner to achieve efficient communication between the reservoir and the wellbore.


Well performance services

Services to optimize performance of a well which may include: electronic memory and mechanical instrumentation services production logging tools, slickline detonating systems, and tubing/casing calipers.


Well planning services

Modeling, data and computer services used for well planning.


Well plugging and abandonment tubular cutting services

Services used to cut tubing including using abrasive water jet, diamond wire cutting tools, charges and explosives, hydraulic shears, thermic lance boring


Well plugging services

Services performed to plug a well.


Well pressure control services

Services to control well pressure which may include installation bop stack, drilling manifolds, wellheads, gate valves and chokes and other pressure control equipment.


Well pressure measurement control services

Downhole pressure monitoring while drilling, pressure management including pore pressure prediction, wellbore stability, ECD management, vibration monitoring and control.


Well profile modification services

Services to stimulate a well to change the profile.


Well pulling unit services

Services to use a slickline or coiled tubing tool used to retrieve temporary devices, such as plugs and flow-control equipment, from the wellbore.


Well redrilling or reworking services

Deepening of an existing oil well or otherwise drilling beyond the extremities (to the side) of the existing well casing or services to perform routine work performed on a well after its completion in order to secure production.


Well restoration and enhancement services

Enhance and restore well production


Well sand control job design services

Services to plan the installation of equipment or application of techniques to prevent migration of reservoir sand into the wellbore or near-wellbore area.


Well site drilling optimization assistance service

Services to advise customers on procedures used to make a system or design used for drilling as effective or functional as possible.


Well site geology services

Services provided at well site during the course of the drilling phase, including identifying and monitoring well drilling progress and supporting well directional steering, through evaluation of the physical formation structure (cuttings analysis) at the time.


Well site inspection or equipment testing services

Services to inspect or test equipment at the well site.


Well site logistics or procurement services

Oversee the purchasing, scheduling, expediting and delivery of people, products and services to a well site.


Well site optimization and automation services

Installation or service of systems used to gather data for wellsite monitoring and control of production


Well site phase monitoring services

Services to monitor and make comparisons of periodic waves such as seismic waves.


Well site pit lining services

Services to design monitor and dispose of linings used in the pit area during drilling.


Well site pressure pumping services

Well site pressure services using cement services equipment.


Well site pump monitoring services

Services to monitor pump conditions.


Well site restoration services

Services for the restoration of abandoned well sites and associated facilities.


Well site surface data acquisition services

Services to acquire data related to the surface of the earth around the well site.


Well site surface readout services

Services to provide downhole measurements and conditions with the ability to readout or store data at the surface.


Well site surface recording services

Downhole well site conditions electrically recorded at the surface.


Well site vacuum truck services

Services using vacuum trucks to clean out oil pits, oil/water separators at the well site.


Well stimulation services

Evaluation, design or testing of services for treatment performed to restore or enhance the productivity of a well.


Well surveying management services

Services to provide surveillance of well data while drilling.


Well swabbing services

Services to reduce pressure in a wellbore by moving pipe, wireline tools or rubber-cupped seals up the wellbore.


Well tool redressing services


Well tubing puncher services

Services using a special perforating gun, or charge, that is designed for limited penetration to allow an inner tubing or casing string to be perforated without damaging a surrounding outer string.


Well tubular corrosion evaluation services

Evaluation and analysis of tubular corrosion.


Well tubular services

Includes repair of tubular services.


Well velocity survey services

Measurements used to determine average velocity of a well including using a check shot survey, modeling, vertical, walkaway, geological, slim hole


Well water control services

A treatment conducted within a reservoir or perforated interval to reduce water production.


Well workover lift boat service

Vessel service to conduct workovers, for example vessels such as Self Elevating Workover Platforms or SEWOPS often used in shallow waters.


Well workover service

Service for repair or stimulation of an existing production well for the purpose of restoring, prolonging or enhancing the production of hydrocarbons.


Wild well control services

Services to manage the pressure control resolution.


Wireline retrievable coring services

Coring samples that can be retrieved by a wireline.


Wireline well perforating services

Services using perforating guns that are run on wirelines.