Exploration and development of Ceiba Field, Rio Muni Basin, Southern Equatorial Guinea
Exploration and development of Ceiba Field, Rio Muni Basin, Southern Equatorial Guinea
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DOI：
10.1190/1.1523753
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发表时间：
2002-11
期刊：
影响因子：
3.3
通讯作者：
P. Dailly;P. Lowry;K. Goh;G. Monson
中科院分区：
文献类型：
--
作者：
P. Dailly;P. Lowry;K. Goh;G. Monson
Ceiba油田位于赤道几内亚近海，距离巴塔港西南约75公里，距离马拉博市以南275公里，是1999年9月在Ceiba-1钻井时发现的。第一口评价井Ceiba-2于1999年11月在Ceiba-1西南约1.6公里处钻探。这两口威尔斯井都是基于对1984年至1999年期间获得的二维地震数据的解释。Ceiba-1的裸眼测井、岩心、压力数据和钻杆测试（最大流量为12 400 B/d）表明，两口威尔斯井都含有质量非常高的白垩系砂岩，能够实现高产油。
Ceiba Field, offshore Equatorial Guinea approximately 75 km southwest of the port of Bata and 275 km south of the city of Malabo, was discovered with the drilling of Ceiba-1 in September 1999. The first appraisal well, Ceiba-2, was drilled in November 1999 approximately 1.6 km southwest of Ceiba-1. Both wells were based on interpretation of 2D seismic data acquired between 1984 and 1999. Open-hole logs, cores, pressure data, and a drill stem test of Ceiba-1 (maximum flow rate of 12 400 b/d) indicated that both wells contained Cretaceous sands of very high quality, capable of high rates of oil production.