echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Chemicals Industry > Petrochemical News > The application of coiled tubing gas lift technology in the Northwest Ya Plant successfully rebuilds the "lying well"

    The application of coiled tubing gas lift technology in the Northwest Ya Plant successfully rebuilds the "lying well"

    • Last Update: 2021-07-19
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com

    Sinopec News Network reported on March 31 that the YK31 well of the Northwest Oilfield’s Yakela Gas Production Plant was successfully ignited.


    It is reported that Well YK31 is a development well put into production at the end of October 2017, and the production horizon is the Cretaceous Yageliemu Formation.


    At the beginning of this year, when the technicians of the plant shut down the well to explore the potential of the geological data, through analysis, they found that the lower part of this area is gray, gray-white, medium-thick and thin-bedded sandstone and tan mudstone interbeds are widely distributed.


    After comparing and analyzing the four adjacent wells of the formation, the technicians found two wells that belong to the gas reservoir of the Cretaceous Yageliemu Formation.


    After the completion of the transfer, the technical staff of the plant formulated the use of coiled tubing gas lift induced injection, integrated scraping, and integrated workover and oil testing and other technological measures based on the characteristics of the well.


    On March 31, the technicians carefully analyzed the gas lift operation and determined that the high liquid level would affect the effect of the gas lift.


    Chen Biao, deputy director of the Development Research Institute of the plant, said: “Oil and gas production depends not only on the deployment of new wells, but also on lying wells to'rejuvenate'.


    (Zhang Zonglan and Ni Xuejiao)

    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.