石油钻采工艺
石油鑽採工藝
석유찬채공예
OIL DRILLING & PRODUCTION TECHNOLOGY
2015年
1期
5-7
,共3页
深水区%项目管理%油气资源%勘探开发%钻完井
深水區%項目管理%油氣資源%勘探開髮%鑽完井
심수구%항목관리%유기자원%감탐개발%찬완정
deepwater area%project management%oil and gas resources%exploration and development%drilling and completion
深水区勘探钻完井作业面临着海水深温度低、安全钻井液密度窗口窄、井控风险高、海底地质灾害、台风等诸多挑战。中海油作为深水区勘探作业者，首次组织深水区勘探作业，成功发现了陵水17-2大型深水气田，推动了深水区油气勘探开发事业的进一步发展，为实现中海油“二次跨越”迈出了重要的一步。为此简要地回顾了南海西部深水区自营勘探及钻完井项目管理经验和作业实践，并对我国南海深水区油气勘探开发技术发展愿景提出展望，以期为深水区油气开发事业的发展提供借鉴。
深水區勘探鑽完井作業麵臨著海水深溫度低、安全鑽井液密度窗口窄、井控風險高、海底地質災害、檯風等諸多挑戰。中海油作為深水區勘探作業者，首次組織深水區勘探作業，成功髮現瞭陵水17-2大型深水氣田，推動瞭深水區油氣勘探開髮事業的進一步髮展，為實現中海油“二次跨越”邁齣瞭重要的一步。為此簡要地迴顧瞭南海西部深水區自營勘探及鑽完井項目管理經驗和作業實踐，併對我國南海深水區油氣勘探開髮技術髮展願景提齣展望，以期為深水區油氣開髮事業的髮展提供藉鑒。
심수구감탐찬완정작업면림착해수심온도저、안전찬정액밀도창구착、정공풍험고、해저지질재해、태풍등제다도전。중해유작위심수구감탐작업자，수차조직심수구감탐작업，성공발현료릉수17-2대형심수기전，추동료심수구유기감탐개발사업적진일보발전，위실현중해유“이차과월”매출료중요적일보。위차간요지회고료남해서부심수구자영감탐급찬완정항목관리경험화작업실천，병대아국남해심수구유기감탐개발기술발전원경제출전망，이기위심수구유기개발사업적발전제공차감。
Deepwater exploration drilling and completion operations faces such challenges as low temperature in deep seawater, narrow density vessel for safe drilling lfuid, high well control risks, seabed geological disasters, and typhoons. As a deepwater area ex-ploration operator, CNOOC successfully found Lingshui 17-2 large deepwater gas ifeld in its ifrst deepwater exploration operation, and the discovery pushed the further development of oil and gas exploration and development in deepwater area and marked an important step for the “second leap” of CNOOC. The author brielfy reviews the management experience and work practices in proprietary explora-tion, drilling and completion projects in the west deepwater area of the South China Sea and envisions the development prospects of the oil and gas exploration and development technology in deepwater of the South China Sea, in hope of providing some reference for the development of oil and gas exploitation in deepwater area.
