可靠技术在南海气田SEC储量评估中的应用

王庆帅

doi:10.11781/sysydz201906923

可靠技术在南海气田SEC储量评估中的应用

doi: 10.11781/sysydz201906923

王庆帅

中海石油(中国)有限公司湛江分公司, 广东湛江 524057

基金项目:

中海石油综合科研项目"海上油气资产高效利用及优化决策研究"（ZYKY-2018-ZJ-02）资助。

详细信息

作者简介:
王庆帅(1987-),男,工程师,从事石油天然气储量评估研究。E-mail:wangqsh1@cnooc.com.cn。

中图分类号: TE155
计量
- 文章访问数: 585
- HTML全文浏览量: 95
- PDF下载量: 56
- 被引次数: 0
出版历程
- 收稿日期: 2019-07-30
- 修回日期: 2019-09-24
- 刊出日期: 2019-11-28

Application of reliable technology in SEC reserve evaluation of South China Sea Gas Field

WANG Qingshuai

Zhanjiang Branch Company, CNOOC, Zhanjiang, Guangdong 524057, China

摘要

摘要: 全球各大油气公司的上市储量评估是基于2010年美国证券交易委员会颁布的SEC储量评估准则进行的。该版准则明确了可以利用"可靠技术"来扩展评估证实储量的技术类型。自准则颁布以来，中海石油（中国）有限公司不断地尝试探索"可靠技术"在天然气上市储量评估中的应用，形成了多项"可靠技术"，并逐步得到了国外第三方评估审计公司的认可。文章讨论了"可靠技术"的含义，结合国内外研究列举了"可靠技术"的披露原则及条件，通过实例展示了近年来在南海西部气田SEC储量评估中所使用的如利用地球物理信息确定含气范围、利用压力资料计算动用储量、平台压缩机降压提高气田开发后期采收率技术等多项可靠技术。近年来中海石油通过对"可靠技术"的合理应用，使得评估结果更加接近气田实际开发情况，保障了评估结果的客观准确以及公司储量替代率的稳定，为国内天然气田的上市储量评估提供了可参考案例。
- 上市储量评估 /
- SEC准则 /
- 可靠技术 /
- 上市年报 /
- 压缩机降压 /
- 动用储量
Abstract: Reserve assessment of major oil and gas companies around the world is based on the SEC Guidelines issued by the US Securities and Exchange Commission in 2010. This edition expanded the types of "reliable technology" that can be used to determine proved reserves. Since the publication of the guidelines, CNOOC has continuously tried to explore the application of "reliable technology" in the assessment of natural gas reserves, and has formed a number of "reliable technologies" that have gradually been recognized by third-party evaluation agencies and auditing companies. The article discusses the meaning of "reliable technology". It combines domestic and foreign studies to enumerate the disclosure principles and conditions of "reliable technology", and demonstrates some "reliable technology" which has been widely used in the evaluation of SEC reserves in the western South China Sea gas field in recent years, such as the use of geophysical information, the use of pressure data to calculate reserves, the installation of a platform compressor to reduce the pressure and improve the recovery technology in the late stage of gas field development. In recent years, through the application of "reliable technology", CNOOC has made the evaluation results closer to the actual development of the gas field, which guaranteed the objectivity and accuracy of the evaluation results and the stability of the company's reserve replacement rate. It provides a reference case for the domestic natural gas field reserve assessment.
- reserve evaluation /
- SEC rule /
- reliable technology /
- annual report /
- compressor depressurization /
- dynamic reserve

HTML全文

参考文献(25)

[1]	Modernization of oil and gas reporting. Final rule[Z].Securities and Exchange Commission,2009.
[2]	刘韵,张贵生,马丽梅.中国与SEC储量评估差异分析:以元坝长兴组元坝103H井区长二段气藏为例[J].石油实验地质,2012,34(5):514-517. LIU Yun,ZHANG Guisheng,MA Limei.Reasons for differences of reserve estimation results between domestic and SEC rules:a case study of gas reservoir in 2nd section of Changxing Formation,well Yuanba 103H[J].Petroleum Geology & Experiment,2012,34(5):514-517.
[3]	黄学斌.SEC油气证实储量评估结果合理性检验方法[J].石油实验地质,2017,39(3):431-436. HUANG Xuebin.Reasonableness assessment of SEC(Secucrities and Exchange Commission) reserves[J].Petroleum Geology & Experiment,2017,39(3):431-436.
[4]	刘麟,金忠康,潘雪峰.SEC上市油气储量指数递减曲线评估法参数研究[J].石油实验地质,2012,34(5):522-526. LIU Lin,JIN Zhongkang,PAN Xuefeng.Parameters of index diminishing method in SEC standard evaluation of oil and gas reserves[J].Petroleum Geology & Experiment,2012,34(5):522-526.
[5]	毕海滨,李建忠,张君峰,等.SEC准则证实储量评估中可靠技术应用[J].石油学报,2013,34(6):1212-1217. BI Haibin,LI Jianzhong,ZHANG Junfeng,et al.Applications of reliable techniques to reserves estimation proved by the SEC standard[J].Acta Petrolei Sinica,2013,34(6):1212-1217.
[6]	Petroleum resources management system[Z].SPE/AAPG/WPC/SPEE,2007.
[7]	Petroleum resources management system[Z].SPE/AAPG/WPC/SPEE/SEG/EAGE/SPWLA,2008.
[8]	SIDLE R E, LEE W J.The demonstration of a "reliable techno-logy" for estimating oil and gas reserves[C]//SPE Hydrocarbon Economics and Evaluation Symposium.Dallas,Texas,USA:SPE,2010.
[9]	江怀友,赵文智,裘怿楠,等.世界海洋油气资源现状和勘探特点及方法[J].中国石油勘探,2008,13(3):27-34. JIANG Huaiyou,ZHAO Wenzhi,QIU Yinan,et al.Current state of marine oil and gas resources in the world and its exploration[J].China Petroleum Exploration,2008,13(3):27-34.
[10]	邹明生,曾小明,吴碧波,等.北部湾盆地涠西南凹陷涠洲组二段油气成藏特征分析[J].石油实验地质,2018,40(3):330-336. ZOU Mingsheng,ZENG Xiaoming,WU Bibo,et al.Hydrocarbon accumulation characteristics of the 2nd member of Weizhou Formation in the Weixinan Sag,Beibu Gulf Basin[J].Petroleum Geology & Experiment,2018,40(3):330-336.
[11]	赵鑫,刘月田,丁耀,等.海上油田优势水流通道模糊综合识别模型[J].断块油气田,2017,24(1):91-95. ZHAO Xin,LIU Yuetian,DING Yao,et al.Fuzzy comprehensive recognition model of dominant water channels in offshore oilfield[J].Fault-Block Oil and Gas Field,2017,24(1):91-95.
[12]	张伟,曹仁义,罗东红,等.南海珠江口盆地海相砂岩油藏高倍数水驱驱替特征[J].油气地质与采收率,2018,25(2):64-71. ZHANG Wei,CAO Renyi,LUO Donghong,et al. Displacement characteristics of high-multiple water drive in marine sandstone reservoirs in the Pearl River Mouth Basin,South China Sea[J].Petroleum Geology and Recovery Efficiency,2018,25(2):64-71.
[13]	刘欣,李继强,胡世莱,等.基于流动数据的气藏动态储量计算[J].断块油气田,2018,25(6):732-735. LIU Xin,LI Jiqiang,HU Shilai,et al.A new gas-in-place calculation method based on dynamic data of gas well[J].Fault-Block Oil and Gas Field,2018,25(6):732-735.
[14]	刘志杰,卢振权,张伟,等.莺歌海盆地中央泥底辟带东方区与乐东区中深层成藏地质条件[J].海洋地质与第四纪地质,2015,35(4):49-61. LIU Zhijie,LU Zhenquan,ZHANG Wei,et al.Assessment of accumulation conditions for medium-deep oil in Ledong area of the central diaper belt,Yinggehai Basin[J].Marine Geology & Quaternary Geology,2015,35(4):49-61.
[15]	李冰.SEC标准确定容积法储量计算参数[J].石油实验地质,2014,36(3):381-384. LI Bing.Determination of parameters for volumetric method based on SEC rules[J].Petroleum Geology & Experiment,2014,36(3):381-384.
[16]	杨琳,李晓平,唐灵,等.物质平衡法在水侵气藏中的新应用[J].天然气技术,2009,13(6):20-21. YANG Lin,LI Xiaoping,TANG Ling,et al.New application of material balance method to water-encroached gas reservoir[J].Natural Gas Technology,2009,13(6):20-21.
[17]	辛翠平,王永科,徐云林,等.修正的流动物质平衡法计算致密气藏动态储量[J].特种油气藏,2018,25(2):95-98. XIN Cuiping,WANG Yongke,XU Yunlin,et al.Tight gas reservoir dynamic reserve calculation with modified flowing material balance[J].Special Oil & Gas Reservoirs,2018,25(2):95-98.
[18]	张茂林,袁恩,梅海燕,等.新型页岩气藏物质平衡方程[J].断块油气田,2017,24(3):396-400. ZHANG Maolin,YUAN En,MEI Haiyan,et al.New material balance equation for shale gas reservoir[J].Fault-Block Oil and Gas Field,2017,24(3):396-400.
[19]	陆江,邓孝亮.非线性统计法在油气资源评价中的应用[J].特种油气藏,2018,25(3):170-176. LU Jiang,DENG Xiaoliang.Application of nonlinear statistics in hydrocarbon resource assessment[J].Special Oil & Gas Reservoirs,2018,25(3):170-176.
[20]	姜平,王雯娟,陈健,等.崖城13-1气田高效开发策略与实践[J].中国海上油气,2017,29(1):52-58. JIANG Ping,WANG Wenjuan,CHEN Jian,et al.Strategies and practices of efficient development in YC13-1 gas field[J].China Offshore Oil and Gas,2017,29(1):52-58.
[21]	汤明光,刘清华,张风波,等.崖城13-1气田凝析水产出变化规律研究[J].石油化工应用,2016,35(6):40-44. TANG Mingguang,LIU Qinghua,ZHANG Fengbo,et al.Study on the condensate water-producing law in the Yacheng 13-1 gasfield[J].Petrochemical Industry Application,2016,35(6):40-44.
[22]	赵东娜,朱筱敏,林金成,等.南海琼东南盆地崖13-1气田古近系陵水组海陆过渡带沉积特征及演化[J].古地理学报,2014,16(3):385-400. ZHAO Dongna,ZHU Xiaomin,LIN Jincheng,et al.Sedimentary characteristics and evolution of transitional belt of the Paleogene Lingshui Formation in YA13-1 gasfield of Qiongdongnan Basin,South China Sea[J].Journal of Palaeogeography,2014,16(3):385-400.
[23]	耿新中,刘学凯,张文娟,等.压缩机降压采气系统压损分析与适应性研究[J].断块油气田,2015,22(6):837-840. GENG Xinzhong,LIU Xuekai,ZHANG Wenjuan,et al.Pressure loss analysis and compatibility research on compressor depressurized gas production system[J].Fault-Block Oil and Gas Field,2015,22(6):837-840.
[24]	姜平,于兴河,黄月银,等.储层精细描述在东方1-1气田中的应用[J].地学前缘,2012,19(2):87-94. JIANG Ping,YU Xinghe,HUANG Yueyin,et al.Application of reservoir characterization techniques in DF1-1 gas field[J].Earth Science Frontiers,2012,19(2):87-94.
[25]	董伟良,黄保家.东方1-1气田天然气组成的不均一性与幕式充注[J].石油勘探与开发,1999,26(2):15-18. DONG Weiliang,HUANG Baojia.Heterogeneity of natural gases and the episodic charging process:a case study for Dongfang 1-1 gas field,Yinggehai Basin[J].Petroleum Exploration and Deve-lopment,1999,26(2):15-18.