Sch - abbreviation for Schedule - the wall thickness of a piece of pipe . These definitions were taken from the glossary presented in the Pipelines and Informed Planning Alliance Final Report of Recommended Practices (PIPA), published in November 2010 by the United States Department of Transportation, Pipeline and Hazardous Materials Safety Administration, Office of Pipeline Safety. Hazardous Liquid Pipeline:All parts of a pipeline facility through which a hazardous liquids move in transportation, including, but not limited to, line pipe, valves, and other appurtenances connected to line pipe, pumping units, fabricated assemblies associated with pumping units, metering and delivery stations and fabricated assemblies therein, and breakout tanks. The specific gravity of air is 1.0. A pipeline which moves gas from a transmission facility, at generally lower pressures, for the ultimate consumption by end users. Place the abbreviations in the following order: Company Identifier / Facility Identifier / Underground Construction Descriptions / Infrastructure Material Example: TELCO/TEL/FO/PLA indicates that TELCO has a telecommunication fiber optic line in a single plastic conduit. Cloudflare Ray ID: 7a2eed66ec2e0bdb A designer cant type all description for specifying everything on Isometric. The reason pipe would be specified as plain end rather than beveled end is when the pipe will be used in a socket weld connection or for use with a slip-on flange. Piping Abbreviations Like this: Water Based Mud (WBM):Horizontal directional drilling (HDD)is performed with a fluid known as drilling fluid, drilling mud, or water based mud (WBM). PWA stands for Pipeline Works Authorisation (UK). This website is using a security service to protect itself from online attacks. Listed below are some of the commonly used abbreviations in the piping design, but it may vary from company to company and project to project: Can u please tell us how to review a 3d model??? In Pipe CVI Check Valve Pipeline - In Manhole CVS Chemical Oxygen Demand COD Chlorine Gas CL Chlorine Solution CS Chord CH Circle CI City Bench Mark CBM It has been compiled and prepared to aid both the newcomer and others with a convenient list for mutual use and understanding. Facility:A buried or aboveground conductor, pipe, or structure used to provide utility services, such as electricity, natural gas, liquids refined from oil, oil, telecommunications, water, sewerage, or storm water. This is a pliable material that is applied to the threads of fittings before installation to ensure a water-tight and long-lasting seal. Printer friendly. Pipeline Abbreviation - 2 Forms to Abbreviate Pipeline Abbreviated Abbreviations Common Pipeline Abbreviation How to abbreviate Pipeline? HDD is used when open trench, open cut, or excavation is not practical, to avoid traffic disruption, or to cause less of an impact on environmentally sensitive areas, among other reasons. Pipe Size notation: NPS vs NB vs DN. Discuss these PIPELINE abbreviations with the community: Know the definition for PIPELINE? Industry Abbreviations Abbreviation Description Skt Bld Skillet blind (plate between flanges) Smls Seamless spec SO Slipon (flange) SOL Sockolet SPEC Specification Spl Sht Spool sheet (from isometric drawing) Sq Square (inches, feet, yards etc.) The one-call center subsequently passes this information to underground facility owners based on the location of the proposed excavation and underground facility data. This includes, but is not limited to, augering, blasting, boring, digging, ditching, dredging, drilling, driving-in, grading, plowing-in, pulling-in, ripping, scraping, trenching, and tunneling. 3D models can be reviewed using different review softwares eg Enter your email address to subscribe to All about Piping and receive notifications of new posts by email. Pipeline abbreviations "Tiger" - ETC Tiger Pipeline, LLC "FGT" - Florida Gas Transmission, LLC "Gulf States" - Gulf States Transmission LLC "PE" - Panhandle Eastern Pipe Line Company, LP "Rover" - Rover Pipeline LLC "TW" - Transwestern Pipeline Company, LLC "TGC" - Trunkline Gas Company, LLC 14.0 INTRODUCTION . Transmission Pipeline:When not specified includes both hazardous liquid and gas transmission pipelines. Photo Credit: Terry Wild Stock Photography, Williamsport, PA. Distribution Pipeline:A natural gas pipeline other than a gathering or transmission line (reference 49 CFR 192.3). Gas:Natural gas, flammable gas, or gas which is toxic or corrosive. Abbreviated Abbreviations Common. 1 meaning of SDabbreviation related to Pipeline: Search Close Search As-built Drawing: A detailed drawing or set of drawings depicting the actual configuration of installed or constructed facilities. Pipeline Integrity Management Program The company monitors and manages its pipelines through a Pipeline Integrity Management Program. Abrasion Resistant Overlay, tough outer layer that is resistant to impact, gouge, abrasion and penetration commonly used for bores Back End Crews behind welding crew comprised of pipe gang and firing line Bead 1st pass of weld also known as the root pass A zoning ordinance is a device of land use planning used by local governments to designate permitted uses of land based on mapped zones which separate one set of land uses from another. This is the type of manual that needs to be given and not the random misinformation that is at the other blogs. Listed below are some abbreviations and acronyms which are associated with activities related to piping. This website is using a security service to protect itself from online attacks. The Free Dictionary P/L (redirected from pipeline) Also found in: Dictionary, Thesaurus, Medical, Legal, Financial, Idioms, Encyclopedia, Wikipedia . binary data loaded in from a directory, a pipeline of functions called in order, and language data like the tokenization rules and language-specific settings. 221.132.27.184 In Piping too, there are many frequently used abbreviations that a piping professional must know. This gives you a clear understanding of what the designing person wants to describe to you about something. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Piping and Instrumentation Diagrams are graphical representations of a process system. Hope it will be useful to new entrants as well as professionals alike. What does SD stand for in Pipeline? Excavation:Any operation using non-mechanical or mechanical equipment or explosives in the movement of earth, rock or other material below existing grade. Table Of Contents A B C D E F G H I J L M N O P Q R S T U V W X Y A A Piping, Plumbing Abbreviation. Also applies to bare pipe to denote not galvanized. Style: MLA Chicago APA "PIPELINE." Abbreviations.com. Know the meaning of PIPELINE? Here is such list of abbreviations related to piping engineering. Total Recoverable Volume (logging) TRV. The end points defining the boundaries of a pipeline segment are usually determined by geographic features (e.g., mile posts) and/or features of the pipeline itself, such as welds, valves, etc. Plumbing Abbreviations - Plumbing and Sanitary Detail Author: Department of Veterans Affairs, Office of Construction and Facilities Management, Facilities Standards Service Subject: Standard Detail Created Date: 8/11/2020 8:45:58 AM Favored nation clause Citation Use the citation options below to add these abbreviations to your bibliography. Generation, accumulation and production of Europe's hydrocarbons III. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. PWA is defined as Pipeline Works Authorisation (UK) somewhat frequently. Pipeline Abbreviations. Most states have laws requiring the use of the one-call system at least 48 hours before beginning an excavation. Performance & security by Cloudflare. repair criteria to address issues identified by the integrity assessment method and data analysis (the rule provides minimum repair criteria for certain, higher risk, features identified through internal inspection). The operators can then clear the tickets or locate and mark the location of their pipelines before the excavation begins. Pipe and . I have a project that I am just now running on, and Ive been on the look out for such information. Find. Pipe Dope - the slang term for pipe thread sealant. Your email address will not be published. Locate:The process of determining the existence and location of an underground facility, such as an oil or gas pipeline. Launch Navigates (Internal) Set Your Password. Mitigation:Actions taken to alleviate, reduce the severity of, or moderate the consequences of failure. Piping acronyms and abbreviations are essential for every piping engineer to know as theses abbreviations are commonly used. All 50 states within the U.S. are covered by one-call systems. ensure all piping . Hi,There is no pictures in the Article but only tabulated data.Please check again if these tables are loading properly or not. A pipeline segment usually consists of a length of line pipe and may contain ancillary structures and other appurtenances associated with the pipeline. Related Topics . Any responses would be greatly appreciated. AccuLynx is a business management system that combines powerful customer relationship management (CRM) and project management capabilities into one software application, providing a single source of truth for your roofing company. The list of plumbing and fire protection abbreviations used in a set of architectural drawings varies from office to office. Obviously, this list is not anywhere near exhaustive or definitive, but this should be the most comprehensive list anywhere. PIPE Meaning Abbreviated Abbreviations Common. PIG. Menu Search. Suggest. The following terms are useful in understanding the engineering and legal terms sued in the planning, construction and repair of pipelines. Transmission Pipeline Corridor:A pipeline corridor is a linear area where pipeline systems are closely grouped in a single right-of-way. BCF - The abbreviation for billion cubic feet of gas. Pipeline Segment:A discrete portion of a transmission pipeline system as defined by the pipeline operator. Visit Website. You can email the site owner to let them know you were blocked. Aviva review reality can be used for reviewing PDMS generated model. Standard line pipe bevel is 30 degrees. You can email the site owner to let them know you were blocked. The World's most comprehensive professionally edited . Piping Layout Drawings Abbreviations and Legends, http://www.piping-engineering.com/piping-checklist-for-30, http://www.piping-engineering.com/piping-checklist-for-60, http://www.piping-engineering.com/piping-checklist-for-90, AMERICAN SOCIETY FOR TESTING MATERIALS. Above mentioned are the reviewing softwares to review models designed already in PDS, PDMS etc. Wiring is also installed to test stations which are used to measure the effectiveness of the cathodic protection system. (Reference 49 CFR 195.2). We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Someone may make mistake by presuming the abbreviation and start working. The action you just performed triggered the security solution. an analytical process that integrates all available information about pipeline integrity and the consequences of a failure. You can customize parameters for the default system types (supply, return, and exhaust air), as well as any new system types you create. Know the meaning of pipeline? Developer:An individual or group of individuals who apply for permits to alter, construct and install buildings or improvements or change the grade on a specific piece of property. Suggest. Facility Operator:Any person, utility, municipality, authority, political subdivision or other person or entity who operates or controls the operation of an underground line/facility. Which section of piping isometric are you referring for SC. Documentation - Documentation of process control systems - Block Flow Diagrams (BFD), Process Flow Diagrams (PFD), Piping and Instrumentation Diagrams (P&ID) and more; Codes and Standards - Piping codes and standards - ASME, ANSI, ASTM, AGA, API, AWWA, BS, ISO, DIN and more..; HVAC Systems - Heating, ventilation and air conditioning systems - design and dimensions. The one-call center will gather information about the intended excavation and then issue tickets to notify affected member transmission pipeline operators. log, CDF core contaminated by drilling fluid, CGPA Canadian Gas Processors Association, CHCNC CHCNC gamma ray casing collar locator, CHECK checkshot and acoustic calibration report, CHESM contractor, health, environment and safety management, CHK choke (a restriction in a flowline or a system, usually referring to a production choke during a test or the choke in the well control system), CHOPS cold heavy oil production with sand, CHP casing hanger pressure (pressure in an, CHOTO commissioning, handover and takeover, CITHP closed-in tubing head pressure (tubing head pressure when the well is shut in), CK choke (a restriction in a flowline or a system, usually referring to a production choke during a test or the choke in the well control system), CNFDP CNFD true vertical-depth playback log, CNCF field-normalised compensated neutron porosity, CO change out (ex. Easement:(1) A legal instrument giving a transmission pipeline operator a temporary or permanent right to use a right-of-way for the construction, operation, and maintenance of a pipeline. The specific terminology and associated abbreviations indicated herein are provided for uniformity and for general use by personnel engaged in plans development and presentation. Suggest. Pipe Abbreviations in Steel / Page 4 1. Hose, Water, Valve. the corresponding abbreviations. Full form of Piping Code abbreviations Abbreviation used for fittings Abbreviation used for Fittings Description Miscellaneous abbreviation frequently used in Piping Piping Abbreviation used for Measurements How abbreviations are useful in Piping? Natural Gas Liquids are not the same as Liquefied Natural Gas. The consent submitted will only be used for data processing originating from this website. During operation, the corresponding vapor mass flow rate is evaluated via the sensor downstream of the gear pump and the liquid level in the receiver tank is kept . We can not list them all due to technical reasons, but we have 20 different Pipeline abbreviations at the bottom which located in the Pipeline terminology. Types of Branch pipe Connection. Fundamentally, a spaCy pipeline package consists of three components: the weights, i.e. STANDS4 LLC, 2023. Here is a comprehensive list of these terms and definitions. Don't keep it to yourself! Damage:Any impact or exposure that results in the need to repair an underground facility due to a weakening or the partial or complete destruction of the facility, including, but not limited to, the protective coating, lateral support, cathodic protection or the housing for the line, device or facility. List of abbreviations in oil and gas exploration and production. Why it is required? With help of it, communication becomes easier. 3", THP tubing hanger pressure (pressure in the, TMCM transverse mercator central meridian, TNDTG thermal neutron decay time/gamma ray log, TOFD time of first data sample (on seismic trace, TOFS time of first surface sample (on seismic trace), TOVALOP tanker owners' voluntary agreement concerning liability for oil pollution, TRCFR total recordable case frequency rate, TRSCSSV tubing-Retrievable surface-controlled sub-surface valve, TRSCSSSV tubing-retrievable surface-controlled sub-surface safety valve, TTVBP through-tubing vented bridge plug, TUTB topside umbilical termination box/unit/assembly (TUTU, TVBDF true vertical depth below derrick floor, TV/BIP ratio of total volume (ore and overburden) to bitumen in place, TVDRT true vertical depth (referenced to) rotary table zero datum, TVDKB true vertical depth (referenced to) top kelly bushing zero datum, TVDSS true vertical depth (referenced to) mean sea level zero datum, UBHO universal bottom hole orientation (sub), UBIRE ultrasonic borehole imager report, UCIT ultrasonic casing imaging tool (high resolution casing and corrosion imaging tool, UCSU upstream commissioning and start-up, ULCGR uncompressed LDC CNL gamma ray log, UMCA umbilical midline connection assembly, USIT ultrasonic imaging tool (cement bond logging, casing wear logging), UTA/B umbilical termination assembly/box, UTAJ umbilical termination assembly jumper, UWILD underwater inspection in lieu of dry-docking, VDU vacuum distillation unit, used in processing, VGMS vent gas monitoring system (flexible riser annulus vent system, VLTCS very-low-temperature carbon steel, VSI versatile seismic imager (Schlumberger VSP tool), VTDLL vertical thickness dual laterolog, WAG water alternating gas (describes an injection well which alternates between water and gas injection, WHMIS workplace hazardous material information systems, WOC water/oil contact (or oil/water contact), WOE well operations engineer (a key person of, WPQ/S/T weld procedure qualification/specification/test, WQ a textural parameter used for CBVWE computations (, WR wireline retrievable (as in a WR plug), WSOG well-specific operation guidelines, WSS well services supervisor (leader of well services at the wellsite, XL or EXL - exploration licence (United Kingdom), a type of onshore licence issued between the First Onshore Licensing Round (1986) and the sixth (1992), XMAC cross-multipole array acoustic log, XMAC-E XMAC elite (next generation of XMAC, XPERM matrix permeability in the x-direction, Z depth, in the geosciences referring to the depth dimension in any x, y, z data, This page was last edited on 27 February 2023, at 11:09. Here is the compiled list of Piping Abbreviations. BB BB is an abbreviation of B olted B onnet. What is Piping Isometric drawing? Designer - Any architect, engineer or other person who prepares or issues a drawing or blueprint for a construction or other project that requires excavation or demolition work. Said another way, the vapor pressure of a liquid is the pressure exerted by its vapor when the liquid and vapor are in dynamic equilibrium. The NPMS also includes data on the locations of other geographic features throughout the U.S. (3) A legal right, acquired from a property owner, to use a strip of land for installation, operation and maintenance of a transmission pipeline. Urban:1) Relating to or concerned with a city or densely populated area (e.g., "urban development"); 2) Located in or characteristic of a city or city life (e.g., "urban property owners"). The oil and gas industry uses many jargons, acronyms and abbreviations. The pipeline. Hose, Water, Valve. STANDARD DRAFTING ABBREVIATIONS. They can be liquefied through pressurization for transportation or storage. A ton-mile is equivalent to moving one ton of freight product one mile. Click to email a link to a friend (Opens in new window), Click to share on Facebook (Opens in new window), Click to share on Twitter (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Tumblr (Opens in new window), Click to share on Pinterest (Opens in new window), Click to share on Pocket (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on Skype (Opens in new window). top drive), DEV development well, Lahee classification, DFI design, fabrication and installation rsum, DFIT diagnostic fracture injection test, DG/DG# diesel generator ('#'- means identification letter or number of the equipment i.e. The action you just performed triggered the security solution. Bbl, Barrel - In the oil and gas industry, a barrel is 42 U.S. gallons measured at 60 Fahrenheit. What does pipeline mean? (Also see Rights-of-way.). ISO 13628-2 Bend limiter Any device used to restrict bending of the flexible pipe. A line established by local government ordinance, within a property, defining the minimum distance between any building or structure or portion thereof to be erected or altered, and an adjacent right-of-way, street or property line. Excavators can then take care when excavating to avoid damaging the transmission pipelines. Pipeline Abbreviations and Pipeline Acronym Lists. Piping Abbreviations - The Piping Engineering World Piping Abbreviations Every engineering field has its list of abbreviations to help convey information quickly and easily. Geographic Information System (GIS):An organized collection of computer hardware, software, and geographic data used to capture, store, update, maintain, analyze, and display all forms of geographically referenced information. The operator may own a right-of-way outright or an easement may be acquired for specific use of the right-of-way. What is Role of valve in Piping? A ROW is a string of contiguous properties on which easements have been acquired along which the pipeline operator has rights to construct, operate and maintain a pipeline. of the flexible pipe ISO 13628-10 A bend limiter that is a part of Bellmouth Part of a guide tube, formed in the shape of a bellmouth and designed to prevent over-bending of flexible pipe. Rural:An area outside the limits of any incorporated or unincorporated city, town, village, or any other designated residential or commercial area such as a subdivision, a business or shopping center, or community development. What are High Point Vent and Low Point Drain? 2 short forms of Pipeline. Certificate of Public Convenience and Necessity: Maximum Allowable Operating Pressure (MAOP): Pipelines and Informed Planning Alliance Final Report of Recommended Practices. Cloudflare Ray ID: 7a2eed8478a64685 To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Right-of-way (ROW):(1) Property, usually consisting of a narrow, unobstructed strip or corridor of land of a specific width, which a pipeline company and the fee simple landowners have legal rights to use and occupy. AccuLynx's simple business management tools . It is being developed as an anti-inflammatory agent for the treatment of COPD and other inflammatory lung diseases. The list of 664 Pipeline acronyms and abbreviations (February 2023): 50 Categories. The equilibrium vapor pressure is an indication of a liquid's evaporation rate. Click to reveal (Note that as used in pipeline safety regulations, an "incident" is an event occurring on a natural gas pipeline for which the operator must make a report to PHMSA's Office of Pipeline Safety. Certificate of Public Convenience and Necessity: A certificate issued by FERC that allows the recipient to engage in the transportation and/or sale for resale of natural gas in interstate commerce, or to acquire and operate facilities needed to accomplish this. Aviva review reality Sort. This will take huge work effort as well as will be time consumable. What is Branch connection in Piping? A substance with a high vapor pressure at normal temperatures is often referred to as volatile. Pipeline Inspection Gauge (PIG): Devices that are used to perform various operations, such as cleaning or inspecting, in a pipeline without interrupting the flow of product in the line. Liquid Petroleum Gases(LPG): A group of hydrocarbon gases, primarily propane, normal butane, and isobutene, which are derived from crude oil refining or natural gas processing. For oil pipelines, HCAs include high population areas, other population areas, commercially navigable waterways and areas unusually sensitive to environmental damage. import spacy from scispacy.abbreviation import AbbreviationDetector nlp = spacy.load("en_core_sci_sm") # Add the abbreviation pipe to the spacy pipeline. Performance & security by Cloudflare. Eaton Rapids Gas Storage System (ERGSS) Blue Lake Gas Storage Company (BLGSC) Northern Border Pipeline Company (NBPL) Bison Pipeline LLC (BISON) Portland Natural Gas Transmission System (PNGTS) Launch TC eConnects. Integrity Management Program (IMP): "A documented set of policies, processes, and procedures that are implemented to ensure the integrity of a pipeline. Petroleum Products:Flammable, toxic, or corrosive products obtained from distilling and processing of crude oil, unfinished oils, natural gas liquids, blend stocks and other miscellaneous hydrocarbon compounds. Hazardous Liquid:Includes petroleum, petroleum products, anhydrous ammonia, and carbon dioxide. See pipeline related ordinance examples on the Resources page. Smart plan review. 104.131.54.17 10-4-10 abbreviations (sheet 1 of 2) 2. center of gravity channel cast iron cast-in-drilled-hole cast-in-place, cast iron pipe cast in place concrete pipe cast-in-steel-shell complete joint penetration chain link chain link fence (6 ft) class clear, clearance corrugated metal corrugated . The NPMS supports queries by the public and local governments to determine if transmission pipelines are located near their communities and to determine areas that could be impacted by releases from these pipelines. Technology, Transportation, Oilfield . Technically speaking: In accordance with pipeline safety regulations for oil pipelines, an operator's integrity management program must include, at a minimum, the following elements: Line pipe:The lengths of pipe comprising the main part of transmission pipeline segments, line pipe is identified as only the pipe, excluding ancillary facilities and structures that are located on company property adjacent to the pipeline ROW. Following the locate, the surface of the ground above the underground installation is normally marked through the use of stakes, flags or paint, or in some other customary manner. Zoning may be use-based (regulating the uses to which land may be put), or it may regulate building height, lot coverage, and similar characteristics, or some combination of these. 3. FPSO floating production storage and offloading vessel, FWV flow wing valve (also known as production wing valve on a, GEOFO geological and formation evaluation report, GEOPR geological operations progress report, GLE ground level elevation (generally in metres above mean sea level, GLM gas lift mandrel (alternative name for, GPIT general-purpose inclinometry tool (borehole survey), HAZOP hazard and operability study (meeting), HCCS horizontal clamp connection system, HCM horizontal connection module (to connect the christmas tree to the manifold, HiPAP high-precision acoustic positioning, HIPPS high-integrity pressure protection system, HIRA hazard identification and risk assessment, HNGS flasked hostile natural gamma-ray spectrometry tool, HPAM partially hydrolyzed polyacrylamide, HRLA high-resolution laterolog array (resistivity logging tool), HWDP heavy-weight drill pipe (sometimes spelled hevi-wate, HUET helicopter underwater escape training, HVAC heating, ventilation and air-conditioning, ICoTA Intervention and Coiled Tubing Association, ICC isolation confirmation (or control) certificate, ICEX;IECEx international electrotechnical commission system for certification to standards relating to equipment for use in explosive atmospheres (EEHA), ICSS integrated controls and safety system, ICSU integrated commissioning and start-up, ICV integrated cement volume (of borehole), ID inner or internal diameter (of a tubular component such as a, IFP French Institute of Petroleum (Institut Franais du Petrole), IHEC isolation of hazardous energy certificate, IHUC installation, hook-up and commissioning, IHV integrated hole volume (of borehole), IMPP injection-molded polypropylene coating system, IMR inspection, maintenance, and repair, IOM installation, operation and maintenance manual, ISFP ISF sonic true vertical depth playback log, ISFPB ISF true vertical depth playback log, ITT internal testing tool (for BOP test), IWOCS installation/workover control system, JVP joint venture partners/participants, KBE kelly bushing elevation (in meters above sea level, or meters above ground level), KBG kelly bushing height above ground level, KBUG kelly bushing underground (drilling up in coal mines, West Virginia, Baker & Taylor drilling), KOEBD gas converted to oil-equivalent at 6 million cubic feet = 1 thousand barrels, LDS leak detection system (pipeline monitoring), LINCO Liner and Completion Progress Report, LOA Letter of Authorisation/Agreement/Authority, LOGGS Lincolnshire Offshore Gas Gathering System, LOLER Lifting Operations and Lifting Equipment Regulations, LTI(FR) Lost Time Incident (Frequency Rate), LTP liner shaker, tensile bolting cloth, perforated panel backing, M or m prefix designating a number in thousands (not to be confused with SI prefix M for, MAASP maximum acceptable [or allowable] annular surface pressure, MAOP maximum allowable operating pressure, MAST sonic tool (for recording waveform), MAWP maximum allowable working pressure, Mboe thousand barrels of oil equivalent, Mboed thousand barrels of oil equivalent per day, Mcfe thousand cubic feet of natural gas equivalent, MDRT measured depth referenced to rotary table zero datum, MDSS measured depth referenced to mean sea level zero datum "sub sea" level, MDR mud damage removal (acid bullheading), MEIC Mechanical Electrical Instrumentation Commission, MERG merge FDC/CNL/gamma ray/dual laterolog/micro SFL log, MM prefix designating a number in millions (thousand-thousand), MMboe million barrels of oil equivalent, MMboed million barrels of oil equivalent per day, MMcf million cubic feet (of natural gas), MMcfe million cubic feet (of natural gas equivalent), MMcfge million cubic feet (of natural gas equivalent), MMscfd million standard cubic feet per day, MODU mobile offshore drilling unit (either of jack-up drill rig or semi-submersible rig or drill ship), MOPU mobile offshore production unit (to describe jack-up production rig, or semi-submersible production rig, or floating production, or storage ship), MOT materials/marine offloading terminal, MPQT manufacturing procedure qualification test, MPS manufacturing procedure specification, MPSP maximum predicted surface pressure, MRX magnetic resonance expert (wireline, MSFL micro SFL log; micro-spherically focussed log (resistivity), MSI mechanical and structural inspection, MSIP modular sonic imaging platform (sonic scanner), MSIPC multi-stage inflatable packer collar, MT motor temperature; DMT parameter for ESP motor, MVB master valve block on christmas tree, MWDRE measurement while drilling report, NAPE Nigerian Association of Petroleum Explorationists, NEFE non-emulsifying iron inhibitor (usually used with hydrochloric acid.
