近日，綦江页岩气田日产天然气量突破200万立方米。这一关键节点的到来，标志着綦江页岩气田正式开启规模化、高效化开发的崭新阶段。

Recently, the daily output of natural gas at the Qijiang shale gas field has exceeded 2 million cubic meters. The arrival of this crucial milestone marks the official launch of a new stage of large-scale and efficient development for the Qijiang shale gas field.

綦江页岩气田横跨重庆綦江、贵州习水两地，是中国石化“深地工程·川渝天然气基地”的核心支撑项目。气田首期探明地质储量达千亿立方米，远景资源量超万亿立方米，还拥有页岩油气共生的立体成藏特点，开发潜力可观。

The Qijiang shale gas field spans across Chongqing's Qijiang and Guizhou's Xiushui regions. It is a core supporting project of Sinopec's "Deep-Well Project - Gas Base in Sichuan and Chongqing". The initial geological reserves of the gas field amount to hundreds of billions of cubic meters, and the potential resources exceed tens of trillions of cubic meters. It also features a three-dimensional reservoir formation characteristic of shale and oil/gas coexistence, with considerable development potential.

为推动气田增储上产、提质增效，中国石化西南油气田公司采气四厂分公司直面区块开发中的各类难题，不断加大勘探开发投入，攻坚核心开采技术。在井场建设上，精准优化井位部署，稳步推进丁页16、新页4等3个重点井平台施工，9口新建开发井先后投产，逐步达到设计产能。截至当前，已经有70余口生产井投入运行，整套开采稳产工艺技术日渐成熟。与此同时，气田关键配套工程丁山集气总站也顺利投用。

To promote the increase in reserves and production, as well as the improvement of efficiency and effectiveness of the gas field, the Fourth Production Plant Branch of Sinopec Southwest Oil and Gas Field Company has directly confronted various challenges in the development of the block area. They have continuously increased investment in exploration and development, and focused on breakthroughs in core extraction technologies. In terms of well site construction, they have precisely optimized the deployment of well positions and steadily advanced the construction of three key well platforms, namely Ding Page 16, Xin Page 4, etc. Nine newly-built development wells have been put into operation successively, gradually reaching the designed production capacity. As of now, more than 70 production wells have been put into operation, and the entire extraction and stable production technology has become increasingly mature. At the same time, the key supporting project, Dingshan Gathering and Gathering Station, has also been successfully put into use.

据中国石化西南油气田公司采气四厂分公司副经理李芝力介绍，丁山集气总站可汇集周边近10个井平台产出的天然气，统一增压向外输送，站点日处理能力200万立方米，为气田稳产打下硬支撑。依托渝黔互通管道，天然气成功接入中贵线，融入全国天然气“一张网”，年上载设计能力可达15亿立方米。气田由此摆脱以往受制于外输能力排产的局面，转向按照气藏自身潜力释放产能，外输效率、供气稳定性显著提升，能够充分保障川渝黔地区工业生产、居民生活、冬季供暖等各类用气需求。

According to Li Zili, the deputy manager of the Fourth Gas Extraction Plant Branch of Sinopec Southwest Oil and Gas Field Company, Dingshan Gathering Station can collect natural gas produced by nearly 10 well platforms in the surrounding area, increase its pressure and then transport it outward. The station has a daily processing capacity of 2 million cubic meters and provides a solid support for the stable production of the gas field. Relying on the Yuzhong-Qianjiang interconnection pipeline, natural gas successfully connected to the Zhonggui Line and integrated into the national natural gas "network", with an annual upload design capacity of up to 1.5 billion cubic meters. As a result, the gas field has broken away from the previous situation of being restricted by external transportation capacity for production scheduling and has shifted to releasing production capacity based on the potential of the gas reservoir. The external transportation efficiency and supply stability have significantly improved, and it can fully meet the various gas demands such as industrial production, residents' life, and winter heating in the Sichuan, Chongqing and Guizhou regions.

李芝力表示，下一步气田将继续深耕页岩气开发，加快提交东溪区块百亿方探明地质储量，对照“十五五”规划目标，力争实现年产8亿立方米，持续为地方经济高质量发展和民生能源保供输送清洁能源。

Li Zili stated that in the next step, the gas field will continue to deepen its shale gas development efforts, accelerate the submission of the 10-billion-cubic-meter proven geological reserves for the Dongxi block, and in accordance with the "15th Five-Year" planning goals, strive to achieve an annual production of 800 million cubic meters, continuously providing clean energy for the high-quality development of local economy and ensuring energy supply for people's livelihood.