5 148. 1). ), RCR – Remote Component Replacement (Tool), REZ – Renewable Energy Zone (United Kingdom), RFCC – Ready for Commissioning Certificate, RFO – Ready for operations (pipelines/cables), RFR – Refer to Attached (Letter, Document, etc.). 12 (December 1981): 2371–2376. MSI – Mechanical and Structural Inspection, MSIP – Modular Sonic Imaging Platform (Sonic Scanner), MT – Motor Temperature; DMT Parameter for ESP motor, NASA – Non Active Side Arm (term used in the, NEFE – Non Emulsifying Iron Inhibitor (usually used with hydrochloric acid), NFG – 'No Fucking Good' used for marking damaged equipment, not to be confused with NG being natural gas, NGDC – National Geoscience Data Centre (United Kingdom), NGRC – National Geological Records Centre (United Kingdom), NHDA – National Hydrocarbons Data Archive (United Kingdom), NMVOC – Non-Methane Volatile Organic Compounds, NORM – Naturally Occurring Radioactive Material, NP – Non Producing well (as opposed to P – Producing well), NPSH(R) – Net Positive Suction Head (Required), NUBOP - Nipple (ed),(ing) Up Blow Out Preventer, NUMAR – Nuclear and Magnetic Resonance - Image Log see also NMR, OCTG – Oil Country Tubular Goods (oil well casing, tubing, and drill pipe), OD – Outer Diameter (of a tubular component such as, OFIC – Offshore Interim Completion Certificate, ONAN – Oil Natural Air Natural cooled transformer, ONNR – Office of Natural Resources Revenue (formerly MMS), OOE – Offshore Operation Engineer (senior technical authority on an offshore, OPITO – Offshore Petroleum Industry Training Organization, ORM – Operability Reliability Maintainability, OTIP – Operational Testing Implementation Plan, OVID – Offshore Vessel Inspection Database, P – Producing well (as opposed to NP – Non Producing), PA – Producing Asset with Exploration Potential, PACO – Process, Automation, Control And Optimisation, PADPRT – Pressure Assisted Drillpipe Running Tool, PBR – Polished Bore Receptacle (component of a, PBU – Pressure Build Up (applies to integrity testing on valves), PCCC – Pressure Containing anti‐Corrosion Caps, PCCL – Perforation Casing Collar Locator Log, PCDC – Pressure Cased Directional (Geometry i.e. Houston, Texas, USA: Schlumberger Educational Services, 1989. Kathy Shofner. 27 (July 4, 1983): 71–78. Jorge Lopez de Cardenas Vogel JV: "Inflow Performance Relationship for Solution-Gas Drive Wells," paper SPE 1476, presented at the 1960 SPE Annual Fall Meeting, Dallas, Texas, USA, October 2-5, 1960. Means WD: Stress and Strain. Contributing Reviewers: Asimov I: Asimov's Chronology of Science and Discovery (Updated and Illustrated). Sheriff RE: Encyclopedic Dictionary of Exploration Geophysics. Charlie Pratton Theys PP: Log Data Acquisition and Quality Control, 2nd ed. New York, New York, USA: Elsevier, 1987. Allaby A and Allaby M: The Concise Oxford Dictionary of Earth Sciences. By continuing using our website, you consent to this usage. 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, 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.