石油钻采工艺
石油鑽採工藝
석유찬채공예
OIL DRILLING & PRODUCTION TECHNOLOGY
2009年
z1期
15-20
,共6页
陶自强%王丽荣%钱迎春%李云%张桂明
陶自彊%王麗榮%錢迎春%李雲%張桂明
도자강%왕려영%전영춘%리운%장계명
复杂断块%港西油田%二次开发%重构地下认识体系%模型
複雜斷塊%港西油田%二次開髮%重構地下認識體繫%模型
복잡단괴%항서유전%이차개발%중구지하인식체계%모형
complicated fault%Gangxi Oilfield%further development%reservoir cognition%model
港西油田是典型的复杂断块油田,经过多年的开发,总体进入高含水高采出程度开发阶段.通过高分辨率三维地震资料的重新采集、处理和精细解释以及各种动态监测资料的综合应用,港西油田完成了重新构建地下认识体系,量化单砂体潜力和剩余油分布,探索了重构地下认识体系技术路线,初步应用取得较好效果,为二次开发重建井网方案的整体优化设计奠定了基础.
港西油田是典型的複雜斷塊油田,經過多年的開髮,總體進入高含水高採齣程度開髮階段.通過高分辨率三維地震資料的重新採集、處理和精細解釋以及各種動態鑑測資料的綜閤應用,港西油田完成瞭重新構建地下認識體繫,量化單砂體潛力和剩餘油分佈,探索瞭重構地下認識體繫技術路線,初步應用取得較好效果,為二次開髮重建井網方案的整體優化設計奠定瞭基礎.
항서유전시전형적복잡단괴유전,경과다년적개발,총체진입고함수고채출정도개발계단.통과고분변솔삼유지진자료적중신채집、처리화정세해석이급각충동태감측자료적종합응용,항서유전완성료중신구건지하인식체계,양화단사체잠력화잉여유분포,탐색료중구지하인식체계기술로선,초보응용취득교호효과,위이차개발중건정망방안적정체우화설계전정료기출.
Gangxi Oil Field is a typical complicated fault oil field. After forty years of development, it has gone to a stage of high degree of recovery and high water-cut. High definition 3D seismic data has been collected, treated and then interpreted. Dynamic monitoring data has also been applied comprehensively for cognition of the reservoir. As a result, potentiality of sand body and distribution of remaining oil has been clearly understood. The method for cognition of reservoir in the paper has been proved to be effective. Reservoir cognition laid a foundation for well net optimization and design during secondary development of Gangxi Oilfield.
