物质平衡方法在缝洞型碳酸盐岩油藏能量评价中的应用

doi:10.11743/ogg20090616

Abstract

Abstract:

The driving mechanisms of the fractured-vuggy units are classified into four types:closed elastic drive,elastic drive with water invasion,elastic drive with closed aquifer,and elastic drive with both closed aquifer and water invasion.A material balance equation is established for each type of driven mechanism.These equations take the characteristics of fractured-vuggy carbonate reservoirs into full consideration,and thus are different from the former equations.This paper puts forward several indexes for evaluating the energy of fractured-vuggry units,including the elastic production rate,the volume of water invasion and multiple of closed aquifer,and proposes a method for evaluation of fractured-vuggy carbonate reservoirs.This method can determine the energy characteristics of fractured-vuggy units and drive mechanisms and can be used to quantitatively calculate the energy and invasion water volume.The calculated results show that the established method can be used to evaluate the energy characteristics of fractured-vuggy units.

Key words: water invasion volume, drive mechanism, fractured-vuggy unit, energy evaluation, carbonate rock, material balance method

CLC Number:

TE31

Li Jianglong, Zhang Hongfang. Application of the material balance method to the energy evaluation of fractured-vuggy carbonate reservoirs[J]. Oil & Gas Geology, 2009, 30(6): 773-778,785.

References

[1] 张希明,朱建国,李宗宇,等.塔河油田碳酸盐岩缝洞型油气藏的特征及缝洞单元划分[J].海相油气地质,2007,12(1):21-24
[2] 陈志海,马旭杰,黄广涛.缝洞型碳酸盐岩油藏缝洞单元划分方法研究-以塔河油田奥陶系油藏主力开发区为例[J].石油与天然气地质,2007,28(6):847-855
[3] 张淑品,陈福利,金勇.塔河油田奥陶系缝洞型碳酸盐岩储集层三维地质建模[J].石油勘探与开发,2007,34(2):175-180
[4] 张希明,杨坚,杨秋来,等.塔河缝洞型碳酸盐岩油藏描述及储量评估技术[J].石油学报,2004,25(1):13-18
[5] 韩革华,漆立新,李宗杰,等.塔河油田奥陶系碳酸盐岩缝洞型储层预测技术[J].石油与天然气地质,2006,27(6):860-870,878
[6] 鲁新便.塔里木盆地塔河油田奥陶系碳酸盐岩油藏开发地质研究中的若干问题[J].石油实验地质,2003,25(5):508-512
[7] 康志江,李江龙,张冬丽,等.塔河缝洞型碳酸盐岩油藏渗流特征[J].石油与天然气地质,2005,26(5):634-640,673
[8] 胡广杰,杨庆军.塔河油田奥陶系缝洞型油藏连通性研究[J].石油天然气学报,2005,27(2):227-229
[9] 皇甫红英,阳国进,王玲.碳酸盐岩中定容体的识别[J].新疆地质,2004,22(1):117
[10] 康志宏,魏历灵.动态评价技术在塔河碳酸盐岩缝洞型油气藏中的应用[J].天然气工业,2006,26(08):53-55
[11] 杨宇,杨彦军,蒋宏伟,等.利用类干扰试井判断塔河油田奥陶系碳酸盐岩缝洞型油藏的井间连通性[J].试采技术,2007,28(1):21-23
[12] 肖玉茹,何峰煜,孙义梅.古洞穴型碳酸盐岩储层特征研究-以塔河油田奥陶系古洞穴为例[J].石油与天然气地质,2003,24(1):75-86
[13] Lucia F J,Kerans C,Jennings J W Jr.Carbonate reservoir characterization[J].J Petrol Technol,2003,55(6):70-72
[14] Guan L,Wang S,Zhu H.Prediction of a fracture cavern system in a carbonate reservoir a case study from Tahe oil field,China[J].The Leading Edge,2006,25(11):1396-1400

[1]	Debin YANG, Xinbian LU, Dian BAO, Fei CAO, Yan WANG, Ming WANG, Runcheng XIE. New insights into the genetic types and characteristics of the Ordovician marine fault-karst carbonate reservoirs in the northern Tarim Basin [J]. Oil & Gas Geology, 2024, 45(2): 357-366.
[2]	Tongwen JIANG, Xingliang DENG, Peng CAO, Shaoying CHANG. Storage space types and water-flooding efficiency for fault-controlled fractured oil reservoirs in Fuman oilfield， Tarim Basin [J]. Oil & Gas Geology, 2024, 45(2): 542-552.
[3]	Jinxiong SHI, Xiangyuan ZHAO, Renfang PAN, Lianbo ZENG, Zhengping ZHU. Characteristics of natural fractures in carbonate reservoirs and their impacts on well productivity in the Sinian Dengying Formation， central Sichuan Basin [J]. Oil & Gas Geology, 2023, 44(2): 393-405.
[4]	Caineng ZOU, Zengye XIE, Jian LI, Lu ZHANG, Chunlong YANG, Huiying CUI, Xiaobo WANG, Zeqing GUO, Songqi PAN. Differences and main controlling factors of large-scale gas accumulations in typical giant carbonate gas fields： A case study on Anyue gas field in the Sichuan Basin and Jingbian gas field in the Ordos Basin [J]. Oil & Gas Geology, 2023, 44(1): 1-15.
[5]	Jian LI, Chunlong YANG, Wuren XIE, Yurun RUI, Xiaobo WANG, Lu ZHANG, Zengye XIE, Zeqing GUO. Differences of natural gas accumulation and play fairways in the marginal zone and interior of Sinian platform in Anyue gas field， Sichuan Basin [J]. Oil & Gas Geology, 2023, 44(1): 34-45.
[6]	Yixiong QIAN, Hengzhi WU, Lingfang ZHOU, Shaofeng DONG, Qiongxian WANG, Xiaobo SONG, Meizhou DENG, Yong LI. Diagenesis and porosity evolution of microbial carbonate rocks undergone a deep burial history： Taking the Leikoupo Formation of Middle Triassic in western Sichuan Basin as an example [J]. Oil & Gas Geology, 2023, 44(1): 55-74.
[7]	Senlin Yin, Gongyang Chen, Changfu Xu, Xianyue Xiong, Jun Zhao, Ke Hu. Lithofacies architecture of lacustrine fine-grained mixed reservoirs and its control over sweet spot： A case study of Permian Lucaogou Formation shale oil reservoir in the Jimsar Sag， Juggar Basin [J]. Oil & Gas Geology, 2022, 43(5): 1180-1193.
[8]	Qin Zhang, Chen Zhou, Hanyun Tian, Xiaomin Zhu, Xinsong Wu, Zeping Song, Kai Wang. Sequence stratigraphic framework and model of mixed siliciclastic-carbonate rocks in the Qingbaikouan System， Longshan area， North China [J]. Oil & Gas Geology, 2022, 43(4): 792-803.
[9]	Wenbiao Zhang, Yaxiong Zhang, Taizhong Duan, Meng Li, Huawei Zhao, Yan Wang. Hierarchy modeling of the Ordovician fault-karst carbonate reservoir in Tuoputai area， Tahe oilfield， Tarim Basin， NW China [J]. Oil & Gas Geology, 2022, 43(1): 207-218.
[10]	Cheng Huang, Lu Yun, Zicheng Cao, Haitao Lyu, Haiying Li, Yongli Liu, Jun Han. Division and formation mechanism of fault-controlled fracture-vug system of the Middle-to-Lower Ordovician， Shunbei area， Tarim Basin [J]. Oil & Gas Geology, 2022, 43(1): 54-68.
[11]	Qingmin Dong, Zhonggui Hu, Shiyue Chen, Shilin Li, Jialan Cai, Yixin Zhu, Yuying Zhang. Isotope geochemical responses and their geological significance of Changxing-Feixianguan Formation carbonates, northeastern Sichuan Basin [J]. Oil & Gas Geology, 2021, 42(6): 1307-1320.
[12]	Juntao Zhang, Xiaohui Jin, Ning Gu, Changrong Bian, Jiaqi Yang, Zhiliang He. Differences and development patterns of karst reservoirs in Majiagou Formation, northern Ordos Basin [J]. Oil & Gas Geology, 2021, 42(5): 1159-1168, 1242.
[13]	Xin Cheng, Lihong Zhou, Yingchang Cao, Fengming Jin, Lixin Fu, Hongjun Li, Da Lou, Guanghui Yuan. Differential evolution and origin of high-quality reservoirs in the Lower Paleozoic carbonate buried hills in Dagang prospecting area, Huanghua Depression [J]. Oil & Gas Geology, 2021, 42(3): 673-689.
[14]	Kewei Zu, Lingxiao Fan, Bo Wang, Dongsheng Cao, Cong Guan, Zhongchao Li, Xiushen Cheng. Development patterns of fractures in carbonate reservoirs in the 2^nd member of Jialingjiang Formation, Puguang area, Sichuan Basin [J]. Oil & Gas Geology, 2020, 41(6): 1188-1196.
[15]	Anjiang Shen, Yana Chen, Jianyong Zhang, Xinfeng Ni, Jingao Zhou, Xingning Wu. Characteristics of intra-platform rift in ancient small-scalecratonic platform of China and its implications for hydrocarbon exploration [J]. Oil & Gas Geology, 2020, 41(1): 15-25.

Application of the material balance method to the energy evaluation of fractured-vuggy carbonate reservoirs

PDF (PC)

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics