Safety and Fast Horizontal Drilling Technology in Xujiahe Formation of Western Sichuan Basin

Chunyu FENG

Abstract


Xu-2 formation in Xinchang structure of Western Sichuan Basin is a dense fractured reservoir which is buried deeply. Horizontal well drilling technology can effectively develop such gas reservoir. In this paper, first horizontal well of Xinchang Structure ­­Xin10-1H well was taken as an example, the difficulties encountered in its safety and fast drilling were analyzed and corresponding technical measures were proposed. This summary is helpful to promote the technology of safe and fast horizontal drilling in Western Sichuan Basin.


Keywords


Western Sichuan; Xu-2 formation; Ultra-deep horizontal well; Drilling technology

Full Text:

PDF

References


Chen, S. C., & Wang, S. C. (2007). Drilling techniques for ultra-deep horizontal wells. Oill Drilling & Production Technology, 29(4), 6-9.

Huang, J. L., Zhang, S. J., & Fang, Z. (2008). Challenges and solutions of ultra deep horizontal well drilling in tight high pressure fractured gas reservoir. Petroleum Drilling Techniques, 36(2), 22-24.

Jiang, P. C. (2010). Deep horizontal well drilling technology in Xu-4 formation of Sichuan Xinchang gas reservoirs. Drilling & Production Technology, 32(4), 93-95.

Li, S., Wang, S. Y., & Wang, J. X. (2010). Drilling difficulties and technological measures of the first deep and horizontal well in western Sichuan basin. Natural Gas Technology, 4(5), 54-57.

Rong, H. B. (2010). Super deep horizontal hole drilling technique in tarim dong hetang oilfield. Drilling & Production Technology, 33(4), 131-132.

Wang, Q., Sun, H. F., & He, Z. S. (2004). Practice of ultra-deep horizontal well drilling technology in Trim DH1-H2 well. West-China Exploration Engineering, (9), 80-82.

Yan, J. Y. (2006). Fast drilling practice of ultra-deep complex horizontal well DH1-H3. Drilling & Production Technology, 29(1), 111-113.

Yu, F. C., Han, L. G., & Yang, J. M. (2009). Research and application of drilling techniques for ultra-deep horizontal wells of Donghetang oilfield. Drilling & Production Technology, 32(6), 22-26.




DOI: http://dx.doi.org/10.3968/9467

Refbacks

  • There are currently no refbacks.


Copyright (c) 2017 Chunyu FENG

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

Share us to:   

Reminder

  • How to do online submission to another Journal?
  • If you have already registered in Journal A, then how can you submit another article to Journal B? It takes two steps to make it happen:

1. Register yourself in Journal B as an Author

  • Find the journal you want to submit to in CATEGORIES, click on “VIEW JOURNAL”, “Online Submissions”, “GO TO LOGIN” and “Edit My Profile”. Check “Author” on the “Edit Profile” page, then “Save”.

2. Submission

  • Go to “User Home”, and click on “Author” under the name of Journal B. You may start a New Submission by clicking on “CLICK HERE”.

We only use three mailboxes as follows to deal with issues about paper acceptance, payment and submission of electronic versions of our journals to databases:
caooc@hotmail.com; aped@cscanada.net; aped@cscanada.org

 Articles published in Advances in Petroleum Exploration and Development are licensed under Creative Commons Attribution 4.0 (CC-BY). 

ADVANCES IN PETROLEUM EXPLORATION AND DEVELOPMENT Editorial Office

Address:1055 Rue Lucien-L'Allier, Unit #772, Montreal, QC H3G 3C4, Canada.

Telephone: 1-514-558 6138
Website: Http://www.cscanada.net
Http://www.cscanada.org
E-mail:office@cscanada.net;  office@cscanada.org

Copyright © 2010 Canadian Research & Development Centre of Sciences and Cultures