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- shallow gas distribution 浅层气分布
- Based on the shallow gas seismic features, we mapped the distribution of shallow gas in this region. 根据南黄海西部地区浅层气地震特征，绘制了该区的浅层气分布图。
- However the formation mechanism of shallow gas hydrate,distribution of shallow gas hydrate,and also the relationship between shallow gas hydrate and sea floor topography still remain unclear. 但关于浅表层水合物的发育机制、分布规律及与海底地形的关系等问题还缺乏基本认识。
- Deep zone reservoir type and oil gas distribution pattern in Bohai Gulf basin. 渤海湾盆地深层油气藏类型及油气分布规律
- Based on available data,three applicable and suitable methods are adopted to recognize shallow gas in sev... 结合现有资料,因地制宜地采用了3种方法,有效地放大了浅层的含油气信息,对多个地区的浅层气进行了识别。
- The Haizitian shallow gas field lies in the northwestern limb of the Ziliujing structure. 海子田位于自流井构造西段南西倾伏端北西翼次级构造上。
- After studying the cause of the shallow gas,this paper thought that the shallow gas surrounding Shanghai sea area was biogenic origin. 由研究结果认为上海周边海域浅部地层中的浅层气为生物成因气。
- China: Economic Regulation of Long Distance Gas Transmission and Urban Gas Distribution II. 中国:天然气长距离运输和城市配气的经济监管2。
- Application of MTC cementing techniques in shallow gas well in Baoshan[J].Petroleum Drilling Techniques,2002,30(6):29-31. MTC固井技术在保山浅层气井的应用[J].;石油钻探技术;2002;30(6):29-31
- Main products are laboratory furniture, fume hood, ESD workstation, storage cabinet, high purity gas distribution, etc. 气路的设计和安装；为您精心打造安全的、科学的、绿色的实验室。
- The gas distribution system shall cover from the gas outlets on the benches or fume hoods to gas regulator manifolds at the cylinder area. 气体管路安装从气瓶站总阀门到工作台上各个气体阀门。
- Conclusion With the above research, it has indicated that the favourable exploration targets for shallow gas lies in ridgy areas relatively between two sub-depressions. 结论通过以上研究，得出浅层气聚集的有利部位是次级拗陷之间的相对隆起区。
- Denudation area does not reflect uplift structure and cannot determine oil and gas distribution. 因而，剥蚀区不是隆起构造的反映，也无控制油气分布的作用。
- Aim To explore the shallow gas about pleistocene and pliocene strata in Huhe Depression and research, the gas genetic type and accumulation geological faetors. 摘要目的探究呼和拗陷第四系更新统、第三系上新统浅层气的成气原因，查明该区成藏地质因素。
- The influence imposed by drainage lane to goaf gas distribution is much larger in goaf's top layer than in underlayer. 泄排巷对采空区瓦斯分布的影响上层比下层更大。
- The shallow gas was widely consisted in the Mynteke area of Atyrau Oilfield,Kazakstan,and very difficult to control and deal with due to it's very soft surface formation. 哈萨克斯坦国蒙泰克地区普遍存在浅层气,该地区M-3井因浅层气井喷导致勘探失败。
- Equipped with suitable Derrick and well controlled device in drilling a shallow gas well ,water drills proved to be able to reduce shallow gas well drilling cost. 通过某浅层气井的施工实例，阐述了水井钻机安装合适的钻塔底座和并控装置，可降低浅层气井建井成本。
- Shallow gas hydrates had already been retrieved by gravity corer, busyness fishing net, and submersible machine on the sea floor and in the sediment near to the sea floor. 摘要使用重力取样器、渔网、深潜器等手段已经在海底及以下浅表层区域采获天然气水合物样品。但关于浅表层水合物的发育机制、分布规律及与海底地形的关系等问题还缺乏基本认识。
- It also states the relationship between deep surpressure and deep oil and gas distribution in the Paleogene of Qibei area. 论述歧北地区下第三系深层超压与深部油气分布的关系 ,认为深部油气的分布与异常超压带的分布密切相关。
- At present, well blowout precaution and control technology for shallow gas is still world-class technical problem for domestic and overseas petroleum industry. 浅层气井喷事故危害极大,严重时可导致井眼报废、船毁人亡等恶性后果。
