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中原油田建设国内最大储气库群 保障我国中东部地区天然气供应
作者:admin 发布于:2018-10-29 15:35

遇上“气荒”无须再慌,中原储气库群“底气”足
 
There is no need to panic in the face of "gas shortage".
 
 
 
7月29日,油气开发管理部气藏开发首席专家李战良与科研人员正在研究中原油田储气库选址及目标区评价工作。据了解,中国石化在中原油田区域已落实储气库库址16个,落实库容556亿立方米。除了紧锣密鼓建设的文23储气库,“十三五”期间,中国石化还将在中原油田规划新建5个储气库。届时,中原油田将建成国内最大的储气库群,从而开辟保障我国中东部地区天然气供应的新路径。
 
On July 29, Li Zhanliang, chief expert of gas reservoir development in the Department of Oil and Gas Development and Management, and scientific researchers are studying the location and target area evaluation of gas reservoirs in the crude oil field. It is understood that Sinopec has implemented 16 gas storage sites and 55.6 billion cubic meters of storage capacity in Zhongyuan Oilfield. In addition to Wen 23 gas storage, which has been built intensively, Sinopec will plan to build five new gas storage sites in Zhongyuan Oilfield during the 13th Five-Year Plan period. By then, Zhongyuan Oilfield will be built into the largest gas storage group in China, thus opening up a new path to guarantee the supply of natural gas in the central and eastern regions of China.
 
 
 
“近年在全国许多地区出现的‘气荒’,凸显天然气调峰保供的紧迫性,也倒逼储气设施进一步科学合理布局。”分公司副总地质师、油气开发管理部主任李存贵说,尽管中原油田历经40余年的勘探开发,部分油气田进入开发后期,但地下也形成了封闭性良好的油气储集空间,具备了建设储气库得天独厚的条件。
 
"Gas shortage in many areas of the country in recent years has highlighted the urgency of peak shaving and gas supply protection, but also forced the further scientific and rational layout of gas storage facilities." Li Cungui, Deputy geologist and director of oil and gas development management department of the branch, said that although Zhongyuan Oilfield has undergone more than 40 years of exploration and development, some oil and gas fields have entered the late stage of development, but underground also formed a well-sealed oil and gas reservoir space, with unique conditions for the construction of gas storage.
 
 
 
 
 
7月26日,文23储气库几个平台钻井队都在忙碌着。钻井二公司50736钻井队在文23储5-6井进行三开套管回接施工,采取“每下一根、测试一根”的方式进行套管气密封试压,确保气密性完好。
 
In July 26th, several drilling teams in Wen 23 gas storage were busy. The 50736 drilling team of drilling company No. 2 undertook the triple-opening casing backing construction in Wen 23 Chu 5-6 well. The casing gas seal pressure test was carried out by "testing one casing at a time" to ensure the gas tightness intact.
 
 
 
为将文23储气库打造成百年品质工程,设计方案整整讨论了3年。文23储气库能发挥多大功用?文96储气库,可谓文23储气库的“先导实验库”。文96储气库库容5.88亿立方米,是中国石化的首座储气库,自2012年投入使用以来交出了一份优秀“答卷”:2014年夏,榆济天然气管道因山西等地洪涝灾害影响运行,文96储气库应急供气保障管道下游用户用气;2016年冬,北京市民用天然气阶段性短缺,文96储气库每天紧急供气150万立方米……
 
In order to build the 23 gas storage into a century of quality engineering, the design scheme has been discussed for 3 years. Wen 23 gas storage can exert much function? Wen 96 gas storage can be regarded as the "pilot experimental library" of Wen 23 gas storage. Wen 96 gas storage capacity 588 million cubic meters, is the first gas storage in Sinopec, since it was put into use in 2012, handed over an excellent "answer": in the summer of 2014, Yuji natural gas pipeline due to floods in Shanxi and other places, Wen 96 gas storage emergency supply pipeline downstream user gas; in winter of 2016, Beijing citizens With the shortage of natural gas, Wen 96 gas storage supplies 1 million 500 thousand cubic meters of gas every day.
 
 
 
在建的文23储气库是中原油田建设的第二个储气库,也是国内最大的储气库之一。文23储气库设计库容104亿立方米,建成后有效工作气量40亿立方米以上,将极大缓解华北地区乃至全国在用气高峰期间的用气紧张局面。
 
Wen 23 gas storage under construction is the second one in Zhongyuan Oilfield and one of the largest in China. The design capacity of Wen 23 gas storage is 10.4 billion cubic meters, and the effective working gas capacity is more than 4 billion cubic meters after completion, which will greatly relieve the tension of gas consumption in North China and even the whole country during the peak period of gas use.
 
 
 
这几天,石油工程技术研究院科研人员王素文与同事正忙着收集摸排分析,确定分类以及下步措施。“如果老井不能被严格封堵上,就像气球上的气孔,气一旦从储气库中窜出,将影响储气库的安全平稳运行。”王素文说。
 
In recent days, Wang Suwen, a researcher at the Institute of Petroleum Engineering and Technology, and his colleagues are busy collecting, sorting and analyzing, identifying classifications and next steps. "If the old well can not be strictly plugged, just like the air holes on the balloon, once the gas from the gas storage, it will affect the safe and stable operation of the gas storage." Wang Suwen said.
 
 
 
油田为了积极响应集团公司的发展战略,落实好中原储气库群建设,正在对区域内多个油气田全面开展论证工作,基础资料摸排正在有序开展。
 
In order to actively respond to the development strategy of the Group Company and implement the construction of the Central Plains gas storage group, the oilfield is carrying out a comprehensive demonstration of several oil and gas fields in the region, and the exploration and arrangement of basic data is being carried out in an orderly manner.
 
 
 
“有了文96气田、文23气田枯竭气田改造储气库的成功先例,中原油田更多的枯竭油气田将焕发‘第二春’。”李存贵说。
 
"With the successful precedent of reforming the gas storage in Wen96 and Wen23 exhausted gas fields, more exhausted oil and gas fields in Zhongyuan Oilfield will be coruscated in the second spring." Li Cungui said.

 


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