Well
integrity technology can effectively ensure the safety of the entire life cycle
of oil and gas wells. With the exploration and development of more and more
high-temperature, high-pressure, high-yield and deep wells, and the constantly
increasing requirements for safety and environmental protection in various
countries, well integrity technology has become a research hot spot in the oil
industry. Based on the analysis of the four basic concepts of well integrity:
full life cycle, well integrity management system, well barrier, and risk
assessment, this article conducts a comparative analysis of the development
history of well integrity technologies at home and abroad, and systematically
summarizes foreign wells. The current status of integrity technology, based on
the above investigation and analysis, puts forward suggestions for the next
development direction of well integrity technology, which has certain guiding
significance for the development of the integrity of the next step.
References
[1]
Norwegian Oil Industry Association and Federation of Norwegian Manufacturing Industries (2013) NORSOK D-010 Rev. 4, Well Integrity in Drilling and Well Operations. Strandveien.
[2]
OLF (2011) No. 117 Rev. 1, Recommended Guidelines for Well Integrity. Strandveien.
[3]
Wojtanowicz, A.K., Nishikawa, S. and Rong, X. (2001) Diagnosis and Remediation of Sustained Casing Pressure in Wells. Louisiana State University, Baton Rouge.
[4]
Sathuvalli, U.B. and Suryanarayana, P.V. (2001) Best Practices for Prevention and Management of Sustained Casing Pressure. Stress Engineering Services, Inc., Houston.
[5]
Bourgoyne, A.T. (2001) A Review of Sustained Casing Pressure Occurring on the OCS. Louisiana State University, Baton Rouge.
[6]
Norwegian Oil Industry Association and Federation of Norwegian Manufacturing Industries (2004) NORSOK D-010 Rev. 3, Well Integrity in Drilling and Well Operations. Strandveien.
[7]
American Petroleum Institute (2006) API RP 90, Annular Casing Pressure Management for Offshore Wells. API, Washington DC.
[8]
American Petroleum Institute (2009) API Guidance Document HF1. Hydraulic Fracturing Operations—Well Construction and Integrity Guidelines. API, Washington DC.
[9]
Oil & Gas UK, Guidelines for the Abandonment of Wells.
[10]
Oil & Gas UK, Guidelines on Qualification of Materials for the Abandonment of Wells.
[11]
Oil & Gas UK (2012) Oil & Gas UK, Well Integrity Guidelines, Issue 1. London.
[12]
International Organization for Standardization (2013) ISO 16530-2 Well Integrity Part 2: Well Integrity for the Operational Phase.
[13]
ANSI/API (2015) Recommended Practice 100-1, Hydraulic Fracturing—Well Integrity and Fracture Containment.
[14]
Oil & Gas UK (2016) Oil & Gas UK, Well Life Cycle Integrity Guidelines, Issue 3. London.
[15]
American Petroleum Institute (2016) API RP 90-2, Annular Casing Pressure Management for Onshore Wells. API, Washington DC.
[16]
OLF (2016) No. 117 Rev. 2, Recommended Guidelines for Well Integrity. Strandveien.
[17]
IOS/DIS (2017) 16530-1, Petroleum and Natural Gas Industries—Well Integrity—Life Cycle Governance.
[18]
Wu, Q. and Zheng, X.Q. (2017) Integrity Guidelines for High Temperature, High Pressure and High Sulfur Wells. Petroleum Industry Press, Beijing.
[19]
Wu, Q. and Zheng, X.Q. (2017) Code for Integrity Management of High Temperature, High Pressure and High Sulfur Content Wells. Petroleum Industry Press, Beijing.
[20]
Wu, Q. and Zheng, X.Q., et al. (2017) Design Guidelines for Integrity of High Temperature, High Pressure and High Sulfur Wells. Petroleum Industry Press, Beijing.
