API 65 : 2002
Current
The latest, up-to-date edition.
CEMENTING SHALLOW WATER FLOW ZONES IN DEEPWATER WELLS
01-01-2012
1 SCOPE
1.1 Flows
1.2 Hazards
1.3 Best Practices
2 REFERENCES
3 TERMS AND DEFINITIONS
4 SITE SELECTION
5 DRILLING
6 FLOW CONTROL AND SEVERITY
6.1 Flow Control
6.2 Flow Severity
7 FLUID PROPERTIES
7.1 General
7.2 Sacrificial or Cut Mud
7.3 Pad Mud (Fluid left in hole prior to cementing)
7.4 Settable Fluids
7.5 Rat Hole Fluid
8 WELLBORE PREPARATION AND CONDITIONING
8.1 General
8.2 Well Preparation
8.3 Lost Circulation
9 OPERATIONAL PROCEDURES AND GOOD CEMENTING PRACTICES
9.1 General
9.2 Casing Hardware/Equipment
9.3 Pipe Movement
10 MUD REMOVAL AND PLACEMENT TECHNIQUE
10.1 General
10.2 Displacement Optimization
10.3 Spacers/Flushes/Sweeps
10.4 Pumping Schedules/Simulations
11 CEMENT SLURRY DESIGN
11.1 General
11.2 Base Cement Compositions
11.3 Cement Formulation and Properties
11.4 Cement Density
11.5 Cement Volumes
11.6 Laboratory testing and results
11.7 Temperature Determination
12 PRE-JOB PREPARATIONS
13 HEALTH, SAFETY AND ENVIRONMENT
14 CEMENT JOB EXECUTION
14.1 Cement mixing and displacement parameters
14.2 Data Acquisition
14.3 On-Site Fluids Testing
15 ADDITIONAL CONSIDERATIONS AND PROCEDURES
15.1 Cementing with a Riser Installed
15.2 Contingency Planning
16 POST CEMENTING OPERATIONS
16.1 Post-Job Analysis
16.2 Annular Sealing
16.3 Clean-out/removal of excess cement
16.4 Waiting-on-Cement (WOC) Time
16.5 Pressure Testing Casing Shoes/Formation
17 REMEDIATION OF FLOWS
18 BIBLIOGRAPHY
APPENDIX A - SHALLOW WATER FLOW INTERPRETATION GUIDE
APPENDIX B - DRILLING PRACTICES TO REDUCE RISK OF SHALLOW
WATER FLOWS
APPENDIX C - PROCESS FOR SUCCESSFULLY CEMENTING CASING
HAVING SHALLOW WATER FLOW POTENTIAL
APPENDIX D - FOAMED CEMENT INFORMATION
APPENDIX E - PRE-JOB PREPARATIONS
APPENDIX F - CEMENTING MATRIX
APPENDIX G - MECHANICAL ISOLATION
Provides the compilation of technology and practices used by many operators drilling wells in deep water.
DevelopmentNote |
Also available in RUSSIAN version, see API 65 RUSSIAN. (03/2012) Also available in Kazakh version, see API 65 KAZAKH. (09/2014)
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DocumentType |
Standard
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ProductNote |
NEW CHILD ERR 1 2003 IS NOW ADDED
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PublisherName |
American Petroleum Institute
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Status |
Current
|
BS ISO 27914:2017 | Carbon dioxide capture, transportation and geological storage. Geological storage |
16/30292328 DC : 0 | BS ISO 27914 - CARBON DIOXIDE CAPTURE, TRANSPORTATION AND GEOLOGICAL STORAGE - GEOLOGICAL STORAGE |
11/30248021 DC : 0 | AEROSPACE SERIES - COPPER ALLOY CUBE 1.9 - SOLUTION TREATED, COLD WORKED TO [1/2] HARD AND PRECIPITATION TREATED - BAR - 5 MM <= A OR D <= 190 MM - R[M] >= 1220 MPA |
API STD 65-PART 2:2010(R2016) | ISOLATING POTENTIAL FLOW ZONES DURING WELL CONSTRUCTION |
API 90:2006 | ANNULAR CASING PRESSURE MANAGEMENT FOR OFFSHORE WELLS |
18/30367635 DC : 0 | BS EN ISO 10426-3 - PETROLEUM AND NATURAL GAS INDUSTRIES - CEMENTS AND MATERIALS FOR WELL CEMENTING - PART 3: TESTING OF DEEPWATER WELL CEMENT FORMULATIONS |
ISO 27914:2017 | Carbon dioxide capture, transportation and geological storage Geological storage |
API 96 : 2013 | DEEPWATER WELL DESIGN AND CONSTRUCTION |
API 97 : 2013 | WELL CONSTRUCTION INTERFACE DOCUMENT GUIDELINES |
API 10B-4:2004 | PREPARATION AND TESTING OF FOAMED CEMENT FORMULATIONS AT ATMOSPHERIC PRESSURE |
API 65-2:2010 | ISOLATING POTENTIAL FLOW ZONES DURING WELL CONSTRUCTION |
API 90 : 2006 : R2012 | ANNULAR CASING PRESSURE MANAGEMENT FOR OFFSHORE WELLS |
API 10B-4 : 2004 : R2015 | PREPARATION AND TESTING OF FOAMED CEMENT FORMULATIONS AT ATMOSPHERIC PRESSURE |
API 10B-4 : 2004 : R2010 | PREPARATION AND TESTING OF FOAMED CEMENT FORMULATIONS AT ATMOSPHERIC PRESSURE |
ISO 10426-3:2003 | Petroleum and natural gas industries Cements and materials for well cementing Part 3: Testing of deepwater well cement formulations |
ISO 10426-2:2003 | Petroleum and natural gas industries — Cements and materials for well cementing — Part 2: Testing of well cements |
API 10B : 1997 | TESTING WELL CEMENTS |
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