Another Million Cubic Meters Of High-yield Gas Wells Were Obtained, This Time...

In view of the reservoir development situation of this well, the company has a meticulous construction organization and adheres to the combination of geology and engineering, technology and economy. According to the technical idea of "determining the number of sections for reservoir quality and determining the amount of acid based on initial measurement results", the company adopts "divided into 8 acid sections and 7 acid sections" , small acid volume pickling" technical solution, and at the same time carry out "large diameter sliding sleeve on-site testing" to achieve optimal process iteration, test results and investment control.

The fourth gas reservoir with lights on the platform margin of the Anyue gas field is the company's basic large gas reservoir with high quality and high production. In order to ensure long-term stable production, the company uses precise gas reservoir description as a starting point to re-understand the main control factors of production capacity, re-characterize the distribution of high-quality reservoirs, re-summarize high-yield well models, re-evaluate the distribution and availability of remaining reserves, and enhance production stimulation technology. Systematic work such as re-optimization will further clarify the distribution of high-quality reservoirs and remaining reserves, refine the deployment model of high-yield wells, and iteratively upgrade the production stimulation and stimulation technology to effectively support the construction of production capacity supplementation and create opportunities for balanced utilization of gas reservoirs and enhanced recovery rates. conditions.

Production supplement wells such as Moxi 022-H35 and Gaoshi 001-H49 have continuously achieved high production in tests, further confirming the huge development potential of the Deng Deng 4 gas reservoir on the platform margin. Next, the company will continue to focus on the deployment and implementation of production capacity supplement wells to ensure the implementation effect of single wells, provide support for long-term stable production of gas reservoirs, and achieve efficient development.