IR

Definition:

Improved Recovery

Subject Area 1:

Reservoir Engineering & Reservoir Management

Abbreviation	Definition
IR	Interpretation Report	Details
IR	Injury Rate	Details
IR	Incident Rate	Details
IR	IRAN	Details
IR	Infra-Red	Details
IR	injection rate	Details
IR	infrared	Details
IR	Inside Radius	Details Remarks
IR	Interest Rate typically referring to an IR derivative product	Details
IR	Potential Drop (product of current and resistance)	Details
IR	Improved Recovery	Details
IR1	Internal Radius 1	Details Remarks
IR2	Internal Radius 2	Details Remarks
IR3	Internal Radius 3	Details Remarks
IR4	Internal Radius 4	Details Remarks
IR5	Internal Radius 5	Details Remarks
IR6	Internal Radius 6	Details Remarks
IR7	Internal Radius 7	Details Remarks
IR8	Internal Radius 8	Details Remarks
IR9	Internal Radius 9	Details Remarks
IRAA	Independent Refiners Association of America	Details
IRABS_PS	Counter of Absented-out Internal Radii	Details Remarks
IRAH	Apparent resistivity for high side of	Details Remarks
IRAL	Apparent resistivity for low side of	Details Remarks
IRAT	RST Far/Near Inelastic Ratio	Details Remarks
IRAT_FIL	RST Far/Near Inelastic Ratio Filtered	Details Remarks
IRAV	Inside Radius Average	Details Remarks
IRAV	Internal Radius Averaged Value	Details Remarks
IRAV_PS	Median Internal Radius	Details Remarks
IRAV_RF	Median Internal Radius of Casing	Details Remarks
IRBC	Internal Casing Radius	Details Remarks
IRBF	Filtered Internal Casing Radius minus	Details Remarks
IRBP	Institut Royal Belge du Petroles Belgium	Details
IRC	Inspection Release Certificate	Details
IRC	i-Recruitment Code	Details
IRC	Internal Reserves Committee	Details
IRCD	Injection Rate Control Device	Details
IRD	Injection Rate Decrease	Details
IRD	IRD Resistivity	Details Remarks
IRDA	ILD Amplifier Output Test	Details Remarks
IRDC	IR Drop along Casing	Details Remarks
IRDN	Induction Real Deep Plus in-phase	Details Remarks
IRDP	Induction Real Deep Plus Conductivity	Details Remarks
IRDV	Intelligent Remote Dual Valve	Details
IRDZ	Induction Real Deep Zero Conductivity	Details Remarks
Ire	Ireton	Details
IRENA	International Renewable Energy Agency	Details
IREP	Integrated Report	Details
IRF	Improved Recovery Factor	Details
IRF	International Regulators Forum	Details
IRGC	Islamic Revolution’s Guards Corps	Details
IRHO	Integrated Density	Details Remarks
IRI	Injection Rate Increase	Details
irid	iridescent	Details
IRID	Iridium (IR) Tracer Count Rate Output	Details Remarks
IRIS	Intelligent Remote Implementation System	Details
IRIS	International Research Institute of Stavenger	Details
IRIS	Incident Reporting Information System	Details
IRISTM	intelligent remote implementation system	Details
IRITEC	Consortium of Iran International Engineering Company	Details
IRIU	Iridium (IR) Uncertainty Output	Details Remarks
IRL	IRELAND	Details
IRM	Integrated Reservoir Modelling	Details
IRM	Information and Records Management	Details
IRM	IRM Resistivity	Details Remarks
IRMA	ILM Amplifier Output Test	Details Remarks
IRMI	Induction Real Medium Plus In-Phase Calib	Details Remarks
IRMN	Inside Radius Minimum	Details Remarks
IRMN	Internal Radius Minimum Value	Details Remarks
IRMN_RF	Minimum of Unflagged Internal Radii	Details Remarks
IRMP	Induction Real Medium plus Conductivity	Details Remarks
IRMX	Inside Radius Maximum	Details Remarks
IRMX	Internal Radius Maximum Value	Details Remarks
IRMX_RF	Maximum of Unflagged Internal Radii	Details Remarks
IRMZ	Induction Real Medium Zero Conductivity	Details Remarks
IRN	IRAN	Details
IRO	Assn. of Dutch Suppliers in the Oil & Gas Industry Netherlands	Details
IRON	Iron Index	Details Remarks
IRP	Industry Recommended Practice	Details
IRPA	Individual Risk Per Annum (HSEQ)	Details
IRQ	IRAQ	Details
IRR	Internal Rate of Return	Details
IRR	Iranian Rial	Details
IRR	Iranian rial	Details Remarks
IRR	irreducible	Details Remarks
irr	irregular (-ly)	Details
IRR1	Rotated Radius 1 According to RB	Details Remarks
IRR2	Rotated Radius 2 According to RB	Details Remarks
IRR3	Rotated Radius 3 According to RB	Details Remarks
IRR4	Rotated Radius 4 According to RB	Details Remarks
IRR5	Rotated Radius 5 According to RB	Details Remarks
IRR6	Rotated Radius 6 According to RB	Details Remarks
IRR7	Rotated Radius 7 According to RB	Details Remarks
IRR8	Rotated Radius 8 According to RB	Details Remarks
irreg	irregular	Details
IRS	Integrated Reservoir Study	Details
IRS	Internal Revenue Service	Details
IRSHAD	Related with Petroleum Ports Authority and Shipping Agents	Details
Irst	ironstone	Details
IRT	Induction Resistivity Tool	Details
IRT	Induction-Spherically Focused Log	Details
IRT	Induction Resistivity Tool	Details
IRTH	True resistivity for high side of borehole Resistivity	Details Remarks
IRTJ	IRTJ Gamma Ray Slimhole Log	Details
IRTL	True resistivity for low side of borehole	Details Remarks
2IRP	SFL 2I RPSD drive test	Details Remarks
Air	Standard density of dry air, free of CO2 at 0oC is 1.292 g/L	Details
AIR	average injection rate	Details
AIR	COND air conditioning	Details
AIRB_DIAG	RST Air Borehole Diagnostic	Details Remarks
AIRG	Airgun	Details
AIRK	Permeability to Air	Details Remarks
AIRRE	Airgun Report	Details
CAIR	Comprehensive Assessment Information Rule (under TSCA)	Details
CHIR	Chirp Flag (1 if Shaker Data)	Details Remarks
CIR	Circulate	Details
cir	circle	Details
cir	circuit	Details
cir	circular	Details
cir	mils circular mills	Details
CIRC	circulate	Details
circ	circulate, circulation, circulating	Details
circ	circulate, circulating, circulation	Details
CIRC	Casing/Pipe Nominal Inner Radius	Details Remarks
CIRC	Circulate	Details
circ	circulate (-ed, -tion)	Details
circ, Circ	circulate (-ion)	Details
CIRD	IRD Conductivity	Details Remarks
CIRES	Companhia Industrial de Resinas Sinteticas Portugal	Details
CIRF	RST Capture to Inelastic Ratio Far	Details Remarks
CIRF_FIL	RST Capture to Inelastic Ratio Far	Details Remarks
CIRM	IRM Conductivity	Details Remarks
CIRN	RST Capture to Inelastic Ratio Near	Details Remarks
CIRN_FIL	RST Capture to Inelastic Ratio Near	Details Remarks
CIRP	Schlumberger's Completion Insertion and Retrieval under Pressure, (snap lock guns)	Details
CIRR	Commercial Interest Reference Rate	Details
CIRT	Circulating Time	Details Remarks
COIR	Coloration of Reference	Details Remarks
CPIRE	CPI Report	Details
DIR	Directional	Details
DIR	Directive	Details
dir	direct(tion)(tor)	Details
dir	drlg directional drilling	Details
dir	sur directional survey	Details
DIR	Directional Survey	Details
Dir	Director	Details
DIR	Daily Intervention Report	Details
DIR	Directional drilling	Details
DIRA	Diramic Insurance Limited	Details
DIRS	Directional Survey Log	Details
DIRS	Directional survey	Details
DIRSU	Directional Survey Report	Details
drir	driller	Details
E-SPIR	e-Spare Parts Interchangeable Record	Details
EBIRT	Earnings Before Interest, Royalties, Tax	Details
EBIRTDA	Earnings Before Interest, Royalties, Tax, Depreciation and Amortization	Details
Efire	Electronic Firing Head	Details
EIR	environmental impact report	Details
ENVIR	environment	Details
EPIRB	Emergency Position Indicating Radio Beacon	Details
et vir	and husband	Details
expir	expire(ed)(ing)(ation)	Details
fair	fair	Details
FCIR	FBCC ADC Positive Ref	Details Remarks
FGIR	Field Gas Injection Rate	Details
FIRC	flow indicating ratio controller	Details
FIRD	RST Far Inelastic Resolution Degradation	Details Remarks
FIRE	First Resource Estimates	Details
FWIR	Field Water Injection Rate	Details
GIR	Gas Injection rate	Details
Girv	girvanella	Details
HIRA	Hazard Identification and Risk Assessment	Details
IIRC	If I recall correctly	Details
IIRD	Intermediate Induction Real Deep	Details Remarks
IIRM	Intermediate Induction Real Medium	Details Remarks
IKIR	Integrated Permeability Index Rounded	Details Remarks
ISIR	Individiual-Specific Individual Risk (HSEQ)	Details
Kair	Air Permeability	Details Remarks
KIR	KIRIBATI	Details
KIR	Perm Index (KI) Rounded off in Significant Permeability	Details Remarks
Kirt	Kirtland	Details
LDIR	Largest pipe defect indicator from radii	Details Remarks
LIRA	Logistic and Infrastructure Resource Assessment	Details
LOGDIR	Logging Direction Up or Down	Details
LSIR	Location-Specific Individual Risk (HSEQ)	Details
LTIR	Lost Time Injury Rate	Details
LTIR	Lost Time Incident Rate	Details
LTIR	Long-Term Injured Reserve (professional sports)	Details
LTIR	Longer Term Investment Return	Details
MAIR	Maximum Allowable (water) Injection Rate	Details
MIR	Materials Issue Request	Details
MIR	maximum injection rate	Details
MIR	moving in rig	Details
MIR	Management Information Report	Details
MIRO	Mineraloelraffinerie Oberrhein GmbH & Co. Germany	Details
MIRT	moving in rotary tools	Details
MIRU	Move in, Rig up	Details
MIRU	Move In and Rig Up	Details
MIRU	moving in and rigging up	Details
MIRUSU	moving in rigging up swabbing units	Details
MIRV	Multiple-opening Intrenally operated Reversing Valve (SLB tool)	Details
MRIRE	Magnetic Resonance Image Report	Details
MTIR	medically treated injury rate	Details
NIR	near infared	Details
NIRD	RST Near Inelastic Resolution Degradation	Details Remarks
NIRPDC	National Iranian Refining & Petroleum Products Distribution Co. Iran	Details
NMTIR	non-medically treated injury rate	Details
nSwirr	interpretation of mobile water from NMR Swirr	Details
OIR	Oil Injection Rate	Details
OIRAN	OMV (IRAN) onshore Exploration GmbH	Details
PETROZAIRE	Entreprise Petroliere du Zaire Zaire	Details
PHIR	Porosity derived from Resistivity	Details Remarks
PIR	Post Implementation Review	Details Remarks
PIR	Profit to Investment Ratio	Details
PIR	Project Implementation Review	Details
PIR1	PIQL Corrected Radius 1	Details Remarks
PIR2	PIQL Corrected Radius 2	Details Remarks
PIR3	PIQL Corrected Radius 3	Details Remarks
PIR4	PIQL Corrected Radius 4	Details Remarks
PIR5	PIQL Corrected Radius 5	Details Remarks
PIR6	PIQL Corrected Radius 6	Details Remarks
PIR7	PIQL Corrected Radius 7	Details Remarks
PIR8	PIQL Corrected Radius 8	Details Remarks
PIRC	PI Research Center	Details
PIRINC	Petroleum Industry Research Foundation, Inc.	Details
recirc	recirculate	Details
RIRD	Raw IRD	Details Remarks
RIRM	Raw Induction Real Medium	Details Remarks
Samir	Société Marocaine de Raffinage	Details
SCIRI	Supreme Council of the Islamic Revolution in Iraq	Details
SIIR	Stationary Iron Indicator Ratio	Details Remarks
SIR	Societe Ivoirienne de Raffinage Cote d’Ivoire	Details
SIR	Surface Injection Rate	Details
SIR	Stores Issuance Requisition	Details
SIRIM	Standards & Industrial Research Institute of Malaysia Malaysia	Details
SLIR	Stationary Lithology Indicator Ratio	Details Remarks
SOCIR	Societe Congo-Italianne de Raffinage Dem. Rep. of the Congo	Details
SPIR	Stationary Porosity Indicator Ratio	Details Remarks
Spiro.b.	Spiroplectammina barrowi	Details
SSIR	Stationary Salinity Indicator Ratio	Details Remarks
stir	stirrup	Details
Swirr	irreducible water saturation	Details
TRIR	Total Recordable Injury Rate	Details
TRIR	Total Reportable Injury Rate	Details
TRIR	Total Recordable Injuries Rate	Details
UBIRE	Ultrasonic Borehole Imager Report	Details
VIR	Value Investment Ratio	Details
VIR	VIRGIN ISLANDS (US)	Details
Virg	Virgelle	Details
WGIR	Well Gas Injection Rate	Details
WIR	Water Injection Rate	Details
WWIR	Well Water Injection Rate	Details

Abbreviation

Definition

English

German

French

Interpretation Report