echemi logo
  • Product
  • Supplier
  • Inquiry
    Home > Chemicals Industry > Petrochemical News > The cumulative gas production of the third Southwest Oil and Gas Production Plant exceeds 5 billion cubic meters

    The cumulative gas production of the third Southwest Oil and Gas Production Plant exceeds 5 billion cubic meters

    • Last Update: 2021-07-27
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit

      According to the China Petrochemical News Network, Southwest Oil and Gas Production Plant No.
    3, in accordance with the idea of ​​“controlling reduction of high-yield wells, stabilizing production of middle-yielding wells, and improving efficiency of low-efficiency wells”, deepened the analysis and research on the production dynamics of gas reservoirs and gas wells, strengthened dynamic tracking analysis, and actively promoted Production capacity construction, do a good job in the management of gas wells "one reservoir, one well, one time and one policy".
    The annual gas production of the Zhongjiang block responsible for development has increased from 760 million cubic meters in 2016 to 1.
    07 billion cubic meters in 2020, as of July 2021.
    The gas production is 5.
    1 billion cubic meters


      The technical staff of the plant actively carried out research on the bubble drainage mechanism of high-condensate oil, cyclically improved the optimization process system, carried out the evaluation of gas source wells, carefully designed the gas lift process between wells, and focused on the development of wellbore purification, anti-blocking and unblocking, and water-locking technologies.
    A series of high-condensate oil and gas well drainage and gas recovery technologies based on foam composite drainage technology and complete interwell gas lift, downhole throttling, bottom-hole purification and other technologies have strongly supported the steady and increased production of gas wells in the Zhongjiang block


      Since 2015, the plant has implemented various types of bubble drainage maintenance measures for nearly 40,000 well-times, increased the production of natural gas by more than 85 million cubic meters, and increased the bubble drainage efficiency from 79% to 91%

      (Gong Yunyang and Li Hanjie)

    This article is an English version of an article which is originally in the Chinese language on 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 A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.
    Related Articles

    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 It will be replied within 5 days.

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