Journal of Jilin University(Earth Science Edition) ›› 2016, Vol. 46 ›› Issue (6): 1884-1894.doi: 10.13278/j.cnki.jjuese.201606307

Previous Articles     Next Articles

Assessment and Optimistic of Cluster Platform for Foreland Basin Slop Belt Exploration: Taking the TW Block in Oriente Basin, Ecuador as an Example

Ma Zhongzhen, Xie Yinfu, Zhang Zhiwei, Zhou Yubing, Yang Xiaofa, Wang Dandan   

  1. PetroChina Research Institute of Petroleum Exploration & Development, Beijing 100083, China
  • Received:2016-03-24 Online:2016-11-26 Published:2016-11-26
  • Supported by:
    Supported by National Science and Technology Major Project (2016ZX05029005), Major Science and Technology Projects of PetroChina Co. Ltd. (2013E-0501), and Major Science and Technology Projects of China Petroleum Group Corporation (2016D-4301)

PDF (PC)

266

Abstract: Due to small trap size and big exploration investment on tropical rain forest, platform and trap optimization in slop belt of South America foreland basin has become a big problem that should be faced by geologist. Taking the TW block in Oriente basin, Ecuador as an example, the paper introduced cluster platform economic assessment after trap geological risk analysis, and realized cluster optimization. The evaluation process is as follows. 1) Trap geological risk analysis and resource assessment (traditional six factors assessment). 2) Platform economic assessment:design N platforms (different traps in different platforms), do economic assessment of each trap within the same platform, including investment (e.g. well drilling, platform construction, road and pipeline construction, perforation, surface recovery etc.) and income, and get rid of the trap with profit smaller than 0, and re-evaluate each trap till all the traps' profits are larger than 0. 3) Platform and trap optimization:optimize platform according to total profit of all the traps, then sequence the trap by profit controlled by the optimized platform. 4) New round platform and trap optimization:get rid of the optimized traps and go to step 2) and 3) till all the platform with profit larger than 0 has been selected. The new method has been used in platform and trap optimization in TW block which shows good result in practice.

Key words: foreland basin, slope, trap evaluation, cluster platform, economic assessment, evaluation method

CLC Number: 

  • TE122.1
[1] 陈蟒蛟. 圈闭评价法在吐鲁番坳陷油气勘探中的应用[J]. 石油与天然气地质, 1992, 13(2): 191-200. Chen Mangjiao. Application ofTrap Assessment to Hydrocarbon Prospecting in Turpan Depression[J]. Oil & Gas Geology, 1992, 13(2): 191-200.
[2] 徐景祯, 陈章明, 刘晓冬. 圈闭地质综合评价的专家系统模型[J]. 石油学报, 1997, 18(3): 23-30. Xu Jingzhen, Chen Zhangming, Liu Xiaodong. An Expert System Model of Geologically Integrative Trap Assessments[J]. Acta Petrolei Sinica, 1997, 18(3): 23-30.
[3] 张凤奇,庞雄奇,王震亮,等.辽河西部凹陷复杂构造圈闭含油性主控因素及定量模式[J].吉林大学学报(地球科学版),2009,39(6):991-997. Zhang Fengqi, Pang Xiongqi, Wang Zhenliang, et al. Main Controlling Factors and Quantitative Model of Oil-Bearing of Complex Structural Trap in West Sag of Liaohe Depression[J]. Journal of Jilin University (Earth Science Edition), 2009,39(6):991-997.
[4] 马中振, 庞雄奇, 李斌, 等. 构造圈闭地质风险评价新方法及应用[J]. 新疆石油地质, 2007, 28(2): 229-231. Ma Zhongzhen, Pang Xiongqi, Li Bin, et al.New Method for Geologic Risk Evaluation of Structural Traps and Application[J]. Xinjiang Petroleum Geology, 2007, 28(2): 229-231.
[5] 马中振,谢寅符,张志伟,等. 丛式平台控制圈闭群勘探评价方法:以厄瓜多尔奥连特盆地X区块为例[J].石油勘探与开发,2014,41(2):182-188. Ma Zhongzhen, Xie Yinfu, Zhang Zhiwei, et al. Evaluation for Cluster Platform Controlling Traps Exploration: Taking the X Block in Oriente Basin, Ecuador as an Example[J]. Petroleum Exploration and Development, 2014,41(2):182-188.
[6] 郭秋麟,宋国春,曾磊,等.圈闭评价系统(Trap DEM 2.0)[J].石油勘探与开发,2001,28(3):41-45. Guo Qiulin, Song Guochun, Zeng Lei, et al. Trap Assessment System (Trap DEM 2.0)[J]. Petroleum Exploration and Development, 2001,28(3):41-45.
[7] 石广仁,张光亚,石骁騑.多地质因素的勘探目标优选:人工神经网络法与多元回归分析法比较研究[J].石油学报,2002,23(5):19-22. Shi Guangren, Zhang Guangya, Shi Xiaofei. Exploration Target Optimization by Multi Geological Factors: Comparative Study on Multivariate Regression Analysis Method and Artificial Neural Network Method[J]. Acta Petrolei Sinica, 2002,23(5):19-22.
[8] 石骁騑, 石广仁,张庆春.模糊数学和灰色理论综合评判效果对比[J].石油勘探与开发,2002,29(2):84-85. Shi Xiaofei, Shi Guangren, Zhang Qingchun. Comparison ofIntegrated Decision Results Between Fuzzy Mathematics and Grey Theory[J]. Petroleum Exploration and Development, 2002, 29(2):84-85.
[9] 王健, 操应长, 李俊良. 北部湾盆地涠西南凹陷古近系层序结构与非构造圈闭[J]. 石油勘探与开发, 2012, 39(3): 304-312. Wang Jian, Cao Yingchang, Li Junliang. Sequence Structure and Non-Structural Traps of the Paleogene in the Weixi'nan Sag, Beibuwan Basin[J]. Petroleum Exploration and Development, 2012, 39(3): 304-312.
[10] 牛嘉玉, 姜雪竹, 刘海涛, 等. 成熟探区精细勘探分层系区带评价方法[J]. 石油勘探与开发, 2013, 40(1): 27-35. Niu Jiayu, Jiang Xuezhu, Liu Haitao, et al.Detailed Assessment of a Single-Combination Oil-Gas Accumulation Zone in a Mature Exploration Basin, China[J]. Petroleum Exploration and Development, 2013, 40(1): 27-35.
[11] Mathalone J M P, Montoya R M. PetroleumGeology of the Sub-Andean Basins of Peru[C]//Tankard A J, Suárez R S, Welsink H J. Petroleum Basins of South America. Tulsa: AAPG, 1995: 423-444.
[12] 胡文瑞, 鲍敬伟, 胡滨. 全球油气勘探进展与趋势[J]. 石油勘探与开发, 2013, 40(4): 409-413. Hu Wenrui, Bao Jingwei, Hu Bin.Trend and Progress in Global Oil and Gas Exploration[J]. Petroleum Exploration and Development, 2013, 40(4): 409-413.
[13] 许怀先, 李建忠. 致密油: 全球非常规石油勘探开发新热点[J]. 石油勘探与开发, 2012, 39(1): 99. Xu Huaixian, Li Jianzhong. Tight Oil: New Focus of Unconventional Oil Exploration and Development in the World[J]. Petroleum Exploration and Development, 2012, 39(1): 99.
[14] 谢寅符, 季汉成, 苏永地, 等. Oriente-Maranon盆地石油地质特征及勘探潜力[J]. 石油勘探与开发, 2010, 37(1): 51-56. Xie Yinfu, Ji Hancheng, Su Yongdi, et al. Petroleum Geology and Exploration Potential of Oriente-Maranon Basin[J]. Petroleum Exploration and Development, 2010, 37(1): 51-56.
[15] 冯方,王晓杰,吕本勋,等.亚诺斯前陆盆地MM油田成藏规律及成藏模式[J].吉林大学学报(地球科学版),2015,45(5):1269-1277. Feng Fang, Wang Xiaojie, Lü Benxun, et al. Oil and Gas Pool-Forming Law and Reservoir Model of Llanos Foreland Basin[J]. Journal of Jilin University (Earth Science Edition), 2015, 45(5):1269-1277.
[16] Pindell J L, Tabbutt K D. Mesozoic-Cenozoic Andean Paleogeography and Regional Controls on Hydrocarbon Systems[C]//Tankard A J, Suarez S R, Welsink H J. Petroleum Basins of South America. Tulsa: AAPG, 1995: 101-128.
[17] Canfield R W, Bonilla G, Robbins R K. SachaOil Field of Ecuadorian Oriente[J]. AAPG Bulletin, 1982, 66(8): 1076-1090.
[18] 王建民, 王佳媛. 鄂尔多斯盆地伊陕斜坡上的低幅度构造与油气富集[J]. 石油勘探与开发, 2013, 40(1): 49-57. Wang Jianmin, Wang Jiayuan. Low-Amplitude Structures and Oil-Gas Enrichment on the Yishaan Slope, Ordos Basin[J]. Petroleum Exploration and Development, 2013, 40(1): 49-57.
[19] Marksteiner R, Aleman A M. Petroleum Systems A-long the Fold Belt Associated to the Maranon-Oriente-Putumayo Foreland Basins[J]. AAPG Bulletin, 1996, 80(8): 1311.
[20] Lee G H, Eissa M A, Decker C L, et al. Aspects of the Petroleum Geology of the Bermejo Field, Northwestern Oriente Basin, Ecuador[J]. Journal of Petroleum Geology, 2004, 27(4): 335-356.
[21] Gaibor J, Hochuli J P A, Winkler W, et al. Hyd-rocarbon Source Potential of the Santiago Formation, Oriente Basin, SE of Ecuador[J]. Journal of South American Earth Sciences, 2008, 25(2): 145-156.
[22] Pratt W T, Duque P, Ponce M. An Autochthonous Geological Model for the Eastern Andes of Ecuador[J]. Tectonophysics, 2005, 399(1/2/3/4): 251-278.
[23] 方光建, 曾永军, 孔令洪. 南美前陆盆地西坡带低幅度构造的识别方法[J]. 石油地球物理勘探, 2010, 45(增刊1): 134-136. Fang Guangjian, Zeng Yongjun, Kong Linghong. Identification Method for Low Amplitude Structure in Foreland Basin Slope Zone, a Block of South America[J]. OGP, 2010, 45(Sup. 1): 134-136.
[24] 马中振, 谢寅符, 陈和平, 等. 南美典型前陆盆地斜坡带油气成藏特征与勘探方向选择: 以厄瓜多尔Oriente盆地M区块为例[J]. 天然气地球科学, 2014,25(3):379-387. Ma Zhongzhen, Xie Yinfu, Chen Heping, et al. Hydrocarbon Accumulation Feature and Exploration Direction Selection: Taking M Block of Oriente Basin, Ecuador as Example[J]. Natural Gas Geoscience, 2014, 2014,25(3):379-387.
[1] Sun Fanting, Liu Chen, Qiu Dianming, Lu Qian, He Yunpeng, Zhang Mingjie. Petrogenesis and Geodynamic Significance of Intermediate-Basic Intrusive Rocks in Xiaokuile River, Eastern Slope of the Great Xing'an Range: Evidences of Zircon U-Pb Geochronology, Elements and Hf Isotope Geochemistry [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(1): 145-164.
[2] Yang Dexiang, Fu Guang, Sun Tongwen, Li Xiwei, Jiang Haiyan, Liu Binying. Comprehensive Evaluation Method and Its Application of Oil Carrying Capacity Through Dominant Channel of Oil Source Fault [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(6): 1678-1686.
[3] Xia Jingsheng, Wang Zhikun, Wang Hairong, Xue Lin, Wang Kai, Liu Chengquan. Blended Mouth Bars' Cause and Sedimentary Significance of Middle-Deep Beds in Western Slope of Nanpu Sag, Bohai Bay Basin [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(6): 1642-1653.
[4] Liu Chen, Sun Jinggui, Qiu Dianming, Gu Alei, Han Jilong, Sun Fanting, Yang Mei, Feng Yangyang. Genesis and Geological Significance of Mesozoic Volcanic Rocks in Xiaomoerke, Northern Slope of Greater Khingan Range: Hf Isotopic Geochemistry and Zircon U-Pb Chronology [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(4): 1138-1158.
[5] Zhang Bowei, Fu Guang, Zhang Juhe, Hu Ming, Liu Junqiao, Wang Haoran. Fracture Development in Oil-Migrating Fault Transition Zones and Its Control on Hydrocarbon Migration and Accumulation: A Case Study of Es2 Oil Formation of Yilunpu Structure of Wen'an Slope of Jizhong Depression [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(2): 370-381.
[6] Yang Mei, Sun Jinggui, Wang Zhongyu, Zhao Shifeng, Liu Chen, Feng Yangyang, Ren Zening. Petrogenesis and Geological Significance of the Alkali-Rich Granite Porphyry in the Jiawula Cu-Ag-Pb-Zn Deposit in the Western Slope of the Great Xing'an Range: Zircon U-Pb Dating and Geochemical Characteristics [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(2): 477-496.
[7] Niu Jun, Huang Wenhui, Ding Wenlong, Jiang Wenlong, Zhang Yamei, Qi Lixin, Yun Lu, Lü Haitao. Carbon and Oxygen Isotope Characteristics and Its Significance of Ordovician Carbonates in Yubei Area of Maigaiti Slope [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(1): 61-73.
[8] Du Qingxiang, Guo Shaobin, Cao Zhonghong, Zhang Xiaolong, Li Yuanshu. Sandbody Development Model of the First Member of Shahejie Formation in Paleogene in Southern Nanpu Sag [J]. Journal of Jilin University(Earth Science Edition), 2016, 46(2): 348-357.
[9] Qiu Dandan, Niu Ruiqing, ZhaoYannan, Wu Xueling. Risk Zoning of Earthquake-Induced Landslides Based on Slope Units: A Case Study on Lushan Earthquake [J]. Journal of Jilin University(Earth Science Edition), 2015, 45(5): 1470-1478.
[10] Feng Fang, Wang Xiaojie, Lü Benxun, Wu Xiaobin, Li Haiyan. Oil and Gas Pool-Forming Law and Reservoir Model of LIanos Foreland Basin [J]. Journal of Jilin University(Earth Science Edition), 2015, 45(5): 1269-1277.
[11] Yang Guangda, Zou Bingfang, Wang Shukun, Wang Chun, Han Xu. Oil/Gas Potential Predication of Liaohe Offshore Area Based on Analogical Analysis for Petroleum Geology Between Continental and Subsea [J]. Journal of Jilin University(Earth Science Edition), 2015, 45(4): 1030-1041.
[12] Ma Jianquan, Wang Nianqin, Zhang Xinshe. Analysis on Slope Stability Based on Local Factor of Safety [J]. Journal of Jilin University(Earth Science Edition), 2015, 45(2): 533-540.
[13] Liu Cai, Cui Fangzi, Liu Yang, Wang Dian, Liu Dianmi, Zhang Peng. Threshold Denoising Method Based on New Seislet Transform in the Condition of Low SNR [J]. Journal of Jilin University(Earth Science Edition), 2015, 45(1): 293-301.
[14] Deng Dafei, Mei Lianfu, Shen Chuanbo, Liu Zhaoqian, Tang Jiguang, Fan Yuanfang. Major Factors of Accumulation and Destruction Mechanisms of Marine Strata-Related Hydrocarbon in the Northern Margin of the Jiangnan-Xuefeng Uplift [J]. Journal of Jilin University(Earth Science Edition), 2014, 44(5): 1466-1477.
[15] Dai Chaocheng，Zheng Rongcai, Ren Junping，Zhu Rukai. Provenance Analysis of Xujiahe Formation of Upper Triassic in Sichuan Foreland Basin and Its Geology Implications [J]. Journal of Jilin University(Earth Science Edition), 2014, 44(4): 1085-1096.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © Journal of Jilin University(Earth Science Edition), All Rights Reserved.
Tel: +86-431-88502374；13756165364　E-mail: xuebao1956@jlu.edu.cn
Powered by Beijing Magtech Co. Ltd