اختصارات في مجال الحفر

بعض من الإختصارات المستخدمة في حقول النفط

1-API -American Petroleum Institute 
2-BHA -Bottom Hole Assembly
3-BHP -Bottom Hole Pressure
4-BHT -Bottom hole temperature
5-BOP -Blow Out Preventer
6-BPD -Barrel Per Day
7-BPM -Barrels Per Minute
8-BPV -Back Pressure Valve
9-BUR -Build Up Rate
10-BWOC -By Weight Of Cement
11-BWOW -By Weight Of Water
12-CBL -Cement Bond Log
13-CET Cement Evaluation Tool
14-CCD Centre to Centre Distance
15-CCL Casing Collar Locator
16-CDP Common Depth Point
19-CET Cement Evaluation Tool
20-CMT Cement
21-CP Conductor Pipe
22-CR Cement Retainer
23-CRA Corrosion Resistant Alloy
24-CW Current Well
25-C/T Coiled Tubing
26-DC Drill Collar
27-DHM Down Hole Motor
28-DIF Drill-In Fluid
29-DLS -Dog Leg Severity
30-DHSV -Down Hole Safety Valve
31-DM / D&CM Drilling & Completion Manager
32-DOB Diesel Oil Bentonite
33-DOBC Diesel Oil Bentonite Cement
34-DOR Drop Off Rate
35-DP -Drill Pipe
36-DST -Drill Stem Test
37-DV DV Collar
38-E/L Electric Line
39-ECD Equivalent Circulation Density
40-ECP External Casing Packer
41-EMS Electronic Multi Shot
42-EMW Equivalent Mud Weight
43-EOC End Of Curvature
44-ESD Electric Shut-Down System
45-ESP Electrical Submersible Pump
46-ETA Expected Arrival Time
47-FBHP Flowing Bottom Hole Pressure
48-FBHT Flowing Bottom Hole Temperature
49-FPI/BO Free Point Indicator / Back Off
50-FTHP Flowing Tubing Head Pressure
51-FTHT Flowing Tubing Head Temperature
52-GCT Guidance Continuous Tool
53-GLR Gas Liquid Ratio
54-GLS Guidelineless Landing Structure
55-GMS Gyro Multi Shot
56-GOC Gas Oil Contact
57-GOR Gas Oil Ratio
58-GP Gravel Pack
59-GPM Gallon (US) per Minute
60-GPS Global Positioning System
61-GR Gamma Ray
62-GSS Gyro Single Shot
63-HAZOP Hazard and Operability
64-HDT High Resolution Dipmeter
65-HO Hole Opener
66-HP/HT High Pressure - High Temperature
67-HW/HWDP Heavy Weight Drill Pipe
68-IADC International Drilling Contractor
69-IBOP Inside Blow Out Preventer
70-ID Inside Diameter
73-IPR Inflow Performance Relationship
74-JAM Joint Make-up Torque Analyser
75-KMW Kill mud weight
76-KOP Kick Off Point
77-LAT Lowest Astronomical Tide
78-LCM Lost Circulation Materials
79-LOT Leak Off Test
80-LQC Log Quality Control
81-LTA Lost Time Accident
82-LWD Log While Drilling
83-MAASP Max Allowable Annular Surface Pressure
84-MD Measured Depth
85-MLH Mudline Hanger
86-MLS Mud Line Suspension
87-MMS Magnetic Multi Shot
88-MODU Mobile Offshore Drilling Unit
89-MOP Margin of Overpull
90-MPI Magnetic Particle Inspection
91-MSL Mean Sea Level
92-MSS Magnetic Single Shot
93-MW Mud Weight
94-MWD Measurement While Drilling
95-NACE National Association of Corrosion Engineers
96-NBS Near Bit Stabiliser
97-NMDC Non Magnetic Drill Collar
98-NSG North Seeking Gyro
99-NTU Nephelometric Turbidity Unit
100-OBM Oil Base Mud
101-OD Outside Diameter
102-OEDP Open End Drill Pipe
103-OIM Offshore Installation Manager
104-OMW Original Mud weight
105-ORP Origin Reference Point
106-OWC Oil Water Contact
107-P&A Plugged & Abandoned
108-PBR Polished Bore Receptacle
109-PCG Pipe Connection Gas
110-PDC Polycrystalline Diamond Cutter
111-PDM Positive Displacement Motor
112-PGB Permanent Guide Base
113-PI Productivity Index
114-PLT Production Logging Tool
115-POB Personnel On Board
116-PPB Pounds Per Barrel
117-ppg Pounds per Gallon
118-ppm Part Per Million
119-PV Plastic Viscosity
120-PVT Pressure Volume Temperature
121-Q Flow Rate
122-Q/AQ Quality Assurance, Quality
123-RBP Retrievable Bridge Plug
124-RFT Repeat Formation Test
126-RJ Ring Joint
127-RKB Rotary Kelly Bushing
128-ROE Radius of Exposure
129-ROP Rate Of Penetration
130-ROU Radios Of Uncertainty
131-ROV Remote Operated Vehicle
132-RPM Revolutions Per Minute
133-RT Rotary Table
134-S (HDT) High Resolution Dipmeter
135-S/N Serial Number
136-SAFE Slapper Activated Firing Equipment
137-SBHP Static Bottom Hole Pressure
138-SBHT Static Bottom Hole Temperature
139-SCC Stress Corrosion Cracking
140-SCSSV Surface Controlled Subsurface Safety Valve
141-SD Separation Distance
142-SDE Senior Drilling Engineer
143-SF Safety Factor
144-SG Specific Gravity
145-SICP Shut-in Casing Pressure
146-SIDPP Shut-in Drill Pipe Pressure
147-SIMOP Simultaneous Operations
148-SPM Stroke per Minute
149-SR Separation Ratio
150-SRG Surface Readout Gyro
151-SSC Sulphide Stress Cracking
152-SSD Sliding Sleeve Door Valve
153-SSSV Sub Surface Safety Valve
154-ST Steering Tool
155-STHP Static Tubing Head Pressure
156-STHT Static Tubing Head Temperature
157-STG Short trip gas
158-TCP Tubing Conveyed Perforations
159-TD Total Depth
160-TFA Total Flow Area
161-TG Trip Gas
162-TGB Temporary Guide Base
163-TOC Top of Cement
164-TOL Top of Liner
165-TRSV Tubing Retrievable Safety Valve
166-TVD True Vertical Depth
167-TW Target Well
168-UAR Uncertainty Area Ratio
169-UGF Universal Guide Frame
190-UHF Ultra High Frequency
191-UR Under Reamer
192-VBR Variable Bore Rams (BOP)
193-VDL Variable Density Log
194-VHF Very High Frequency
195-VSP Velocity Seismic Profile
196-W/L Wire Line
197-WBM Water Base Mud
198-WC Water Cut
199-WL Water Loss
200-WHP Well Head Pressure
201-WHSIP Well Head Shut-in Pressure
202-WOB Weight On Bit
203-WOC Wait On Cement
204-WOW Wait On Weather
205-WP Working Pressure