新疆石油地质 ›› 2022, Vol. 43 ›› Issue (3): 360-367.doi: 10.7657/XJPG20220315
收稿日期:
2021-12-24
修回日期:
2022-02-11
出版日期:
2022-06-01
发布日期:
2022-05-26
作者简介:
陈占军(1982-),男,陕西西安人,副教授,油气田地质与开发,(Tel)15379240918(E-mail) 基金资助:
Received:
2021-12-24
Revised:
2022-02-11
Online:
2022-06-01
Published:
2022-05-26
摘要:
鄂尔多斯盆地延长气田石炭系—二叠系气藏储集层致密,气藏单元内不同部位的含气饱和度具有明显差异,含气规律复杂,气藏压力系统不统一,储量分布整体非均质性较强。与常规砂岩气藏的地质特征和开发特征比较,鄂尔多斯盆地延长气田石炭系—二叠系致密砂岩气藏开发时存在启动压力梯度,单井动用地质储量和单井储量动用半径随井底压力的降低而增大;生产至废弃压力时,单井动用地质储量和单井储量动用半径达到最大值。根据上述认识,通过分析致密砂岩气藏开发时储量的分布规律,建立启动压力梯度条件下的物质平衡方程,得到累计产量与井底压力的关系式,进一步分析了2种求取启动压力梯度的方法。在此基础上,提出致密砂岩气藏单井动用地质储量和单井技术可采储量的计算方法,为致密砂岩气藏开发井网优化提供理论基础。为了便于应用,改进理论计算方法,提出单井动用地质储量简化算法,对未开发区块井网部署具有参考价值。
中图分类号:
陈占军, 任战利. 致密砂岩气藏单井动用地质储量和技术可采储量计算方法——以鄂尔多斯盆地延长气田石炭系—二叠系气藏为例[J]. 新疆石油地质, 2022, 43(3): 360-367.
CHEN Zhanjun, REN Zhanli. Method for Calculating Single-Well Producing Geological Reserves and Single-Well Technically Recoverable Reserves in Tight Sandstone Gas Reservoirs: A Case of Carboniferous-Permian Gas Reservoirs in Yanchang Gas Field, Ordos Basin[J]. Xinjiang Petroleum Geology, 2022, 43(3): 360-367.
表1
鄂尔多斯盆地致密砂岩气藏与常规砂岩气藏特征对比"
特征 | 常规砂岩气藏 | 鄂尔多斯盆地延长气田石炭系—二叠系致密砂岩气藏 | |
---|---|---|---|
地质特征 | 储集层物性 | 中—特高孔、中—特高渗 | 低—特低孔、低—特低渗 |
气藏分布 | 有正常的气水分界面 | 气水主要为混合相态 | |
含气饱和度 | 气藏单元内含气饱和度相对均一或规律 | 含气规律复杂 | |
气藏压力 | 统一压力系统 | 压力系统不统一 | |
开发特征 | 单井产能 | 单井产量高 | 主要为中—低产井 |
生产见水 | 初期不见水,后期快速见水,定容气藏基本不见水 | 大部分井不易见水,部分井少量见水 | |
储量动用 | 理想状态下,最大单井动用地质储量即气藏地质储量 | 单井动用地质储量随井底压力降低而增加,最大单井动用地质储量受废弃压力、启动压力梯度控制,与总地质储量无明显关系 | |
技术可采储量 | 大于70% | 30%~40% | |
生产压力分布 | 气藏各部位压力统一下降,井底压力可恢复至气藏平均压力 | 在气藏中形成压降漏斗,最多可恢复成斜率等于启动压力梯度的压降锥 | |
剩余储量分布 | 相对均匀 | 距井点越近,剩余储量越少 |
表2
鄂尔多斯盆地延长气田石炭系—二叠系气藏气体偏差系数计算结果"
地层 | 井名 | 气藏拟临界 压力/MPa | 气藏拟临界 温度/K | 原始气藏 压力/MPa | 气藏温度/ K | 气藏拟对比 压力 | 气藏拟对比 温度 | 原始气藏 偏差系数 |
---|---|---|---|---|---|---|---|---|
盒8段 | Y102井 | 4.598 | 194.02 | 25.903 | 367.53 | 5.63 | 1.89 | 0.951 |
Y153井 | 4.598 | 194.02 | 23.737 | 367.81 | 5.16 | 1.90 | 0.947 | |
Y103井 | 4.598 | 194.02 | 21.808 | 365.82 | 4.74 | 1.89 | 0.926 | |
山1段 | Y399井 | 4.608 | 190.90 | 19.611 | 373.10 | 4.26 | 1.95 | 0.927 |
Y539井 | 4.608 | 190.90 | 18.851 | 376.88 | 4.09 | 1.97 | 0.932 | |
Y114井 | 4.608 | 190.90 | 20.525 | 382.36 | 4.45 | 2.00 | 0.943 | |
Y536井 | 4.608 | 190.90 | 20.702 | 373.60 | 4.49 | 1.96 | 0.945 | |
山2段 | Y249井 | 4.697 | 194.68 | 21.625 | 385.89 | 4.60 | 1.98 | 0.946 |
Y131井 | 4.697 | 194.68 | 21.625 | 385.89 | 4.60 | 1.98 | 0.946 | |
Y450井 | 4.697 | 194.68 | 23.381 | 377.13 | 4.98 | 1.94 | 0.943 | |
Y369井 | 4.697 | 194.68 | 22.168 | 380.03 | 4.72 | 1.95 | 0.925 | |
Y454井 | 4.697 | 194.68 | 21.501 | 372.31 | 4.58 | 1.91 | 0.924 | |
Y532井 | 4.697 | 194.68 | 24.100 | 370.56 | 5.13 | 1.90 | 0.947 | |
本溪组 | Y393井 | 4.694 | 194.75 | 27.976 | 384.38 | 5.96 | 1.97 | 0.972 |
Y504井 | 4.694 | 194.75 | 27.044 | 387.45 | 5.76 | 1.99 | 0.970 | |
Y448井 | 4.694 | 194.75 | 24.918 | 383.67 | 5.31 | 1.97 | 0.955 | |
Y151井 | 4.694 | 194.75 | 30.775 | 388.30 | 6.56 | 1.99 | 0.983 | |
Y367井 | 4.694 | 194.75 | 27.217 | 394.71 | 5.80 | 2.03 | 0.973 | |
Y364井 | 4.694 | 194.75 | 29.930 | 379.09 | 6.38 | 1.95 | 0.981 | |
Y370井 | 4.694 | 194.75 | 29.681 | 381.45 | 6.32 | 1.96 | 0.979 |
[1] | 宿晓岑, 巩磊, 高帅, 等. 陇东地区长7 段致密储集层裂缝特征及定量预测[J]. 新疆石油地质, 2021,42(2):161-167. |
SU Xiaocen, GONG Lei, GAO Shuai, et al. Characteristics and quantitative prediction of fractures of tight reservoir in Chang 7 member in Longdong area[J]. Xinjiang Petroleum Geology, 2021,42(2):161-167. | |
[2] | 李军, 赵靖舟, 凡元芳, 等. 鄂尔多斯盆地上古生界准连续型气藏天然气运移机制[J]. 石油与天然气地质, 2013,34(5):592-600. |
LI Jun, ZHAO Jingzhou, FAN Yuanfang, et al. Gas migration mechanism of quasi-continuous accumulation in the Upper Paleozoic of Ordos basin[J]. Oil & Gas Geology, 2013,34(5):592-600. | |
[3] | 周进松, 王念喜, 赵谦平, 等. 鄂尔多斯盆地东南部延长探区上古生界天然气成藏特征[J]. 天然气工业, 2014,34(2):34-41. |
ZHOU Jinsong, WANG Nianxi, ZHAO Qianping, et al. Natural gas accumulation characteristics in the Upper Paleozoic in the Yanchang exploration block of southeast Ordos basin[J]. Natural Gas Industry, 2014,34(2):34-41. | |
[4] | 朱如凯, 邹才能, 吴松涛, 等. 中国陆相致密油形成机理与富集规律[J]. 石油与天然气地质, 2019,40(6):1 168-1 184. |
ZHU Rukai, ZOU Caineng, WU Songtao, et al. Mechanism for generation and accumulation of continental tight oil in China[J]. Oil & Gas Geology, 2019,40(6):1 168-1 184. | |
[5] | 陈占军, 任战利, 曹展鹏, 等. 苏里格大气田盒8段、山1段气藏含气控制因素研究[J]. 西北大学学报(自然科学版), 2017,47(2):253-258. |
CHEN Zhanjun, REN Zhanli, CAO Zhanpeng, et al. The gas controlling factors of He 8 and Shan 1 section, Sulige gasfield[J]. Journal of Northwest University(Natural Science Edition), 2017,47(2):253-258. | |
[6] | 刘新社. 鄂尔多斯盆地东部上古生界岩性气藏形成机理[D]. 西安: 西北大学, 2008. |
LIU Xinshe. The accumulation mechanism of lithologic gas reservoir of the Upper Paleozoic in eastern Ordos basin[D]. Xi'an: Northwest University, 2008. | |
[7] | 窦伟坦, 刘新社, 王涛. 鄂尔多斯盆地苏里格气田地层水成因及气水分布规律[J]. 石油学报, 2010,31(5):767-773. |
DOU Weitan, LIU Xinshe, WANG Tao. The origin of formation water and the regularity of gas and water distribution for the Sulige gas field,Ordos basin[J]. Acta Petrolei Sinica, 2010,31(5):767-773. | |
[8] | 赵文智, 卞从胜, 徐兆辉. 苏里格气田与川中须家河组气田成藏共性与差异[J]. 石油勘探与开发, 2013,40(4):400-408. |
ZHAO Wenzhi, BIAN Congsheng, XU Zhaohui. Similarities and differences between natural gas accumulations in Sulige gas field in Ordos basin and Xujiahe gas field in central Sichuan basin[J]. Petroleum Exploration and Development, 2013,40(4):400-408. | |
[9] | 李文厚, 魏红红, 马振芳, 等. 苏里格庙气田碎屑岩储集层特征与天然气富集规律[J]. 石油与天然气地质, 2002,23(4):387-391. |
LI Wenhou, WEI Honghong, MA Zhenfang, et al. Characteristics of detrital reservoirs and regularity of gas concentration in Suligemiao gas field[J]. Oil & Gas Geology, 2002,23(4):387-391. | |
[10] | 杨华, 付金华, 刘新社, 等. 苏里格大型致密砂岩气藏形成条件及勘探技术[J]. 石油学报, 2012,33(增刊1):27-36. |
YANG Hua, FU Jinhua, LIU Xinshe, et al. Formation conditions and exploration technology of large-scale tight sandstone gas reservoir in Sulige[J]. Acta Petrolei Sinica, 2012,33(Supp. 1):27-36. | |
[11] | 李进步, 李娅, 张吉, 等. 苏里格气田西南部致密砂岩气藏资源评价方法及评价参数的影响因素[J]. 石油与天然气地质, 2020,41(4):730-743. |
LI Jinbu, LI Ya, ZHANG Ji, et al. Resource evaluation method and influence factors of its parameters for tight sand gas reservoir in southwestern Sulige gas field[J]. Oil & Gas Geology, 2020,41(4):730-743. | |
[12] | 任战利, 张盛, 高胜利, 等. 鄂尔多斯盆地热演化程度异常分布区及形成时期探讨[J]. 地质学报, 2006,80(5):674-684. |
REN Zhanli, ZHANG Sheng, GAO Shengli, et al. Research on region of maturation anomaly and formation time in Ordos basin[J]. Acta Geologica Sinica, 2006,80(5):674-684. | |
[13] | 孙同文. 含油气盆地输导体系特征及其控制藏作用研究[D]. 黑龙江大庆: 东北石油大学, 2014. |
SUN Tongwen. Research on characteristics and control function of reservoir forming of hydrocarbon pathway system in petroliferous basins[D]. Daqing, Heilongjiang: Northeast Petroleum University, 2014. | |
[14] | 陈占军. 苏里格气田不同区带盒8段、山1段气藏成藏要素差异性及含气控制因素分析[D]. 西安: 西北大学, 2016. |
CHEN Zhanjun. Research on differences of reservoir forming factors and reservoir controlling factors in He 8 and Shan 1 formation,Sulige gas field[D]. Xi'an: Northwest University, 2016. | |
[15] | 陈占军, 任战利, 赵靖舟, 等. 鄂尔多斯盆地延安气田山西组二段致密气藏特征与类型分析[J]. 中南大学学报(自然科学版), 2016,47(5):1 625-1 636. |
CHEN Zhanjun, REN Zhanli, ZHAO Jingzhou, et al. Characteristics and types analysis of gas reservoir in Shan 2 section of Yan'an gas field,Ordos basin[J]. Journal of Central South University(Science and Technology), 2016,47(5):1 625-1 636. | |
[16] | 赵靖舟, 付金华, 姚泾利, 等. 鄂尔多斯盆地准连续型致密砂岩大气田成藏模式[J]. 石油学报, 2012,33(增刊1):37-52. |
ZHAO Jingzhou, FU Jinhua, YAO Jingli, et al. Quasi-continuous accumulation model of large tight sandstone gas field in Orods basin[J]. Acta Petrolei Sinica, 2012,33(Supp. 1):37-52. | |
[17] | 田景春, 刘伟伟, 王峰, 等. 鄂尔多斯盆地高桥地区上古生界致密砂岩储层非均质性特征[J]. 石油与天然气地质, 2014,35(2):183-189. |
TIAN Jingchun, LIU Weiwei, WANG feng, et al. Heterogeneity of the Paleozoic tight sandstone reservoirs in Gaoqiao area of Ordos basin[J]. Oil & Gas Geology, 2014,35(2):183-189. | |
[18] | 杨智, 何生, 邹才能, 等. 鄂尔多斯盆地北部大牛地气田成岩成藏耦合关系[J]. 石油学报, 2010,31(3):373-378. |
YANG Zhi, HE Sheng, ZOU Caineng, et al. Coupling relationship between reservoir diagenesis and natural gas accumulation of Daniudi gas field in north Ordos basin[J]. Acta Petrolei Sinica, 2010,31(3):373-378. | |
[19] | SHANLEY K W, CLUFF R M, ROBINSON J W. Factors controlling prolific gas production from low-permeability sandstone reservoirs:implications for resource assessment,prospect development and risk analysis[J]. AAPG Bulletin, 2004,88(8):1 083-1 121. |
[20] | HOLDITCH S A. Tight gas sands[J]. Journal of Petroleum Technology, 2006,58(6):86-93. |
[21] | 樊阳, 查明, 姜林, 等. 致密砂岩气充注机制及成藏富集规律[J]. 断块油气田, 2014,21(1):1-6. |
FAN Yang, ZHA Ming, JIANG Lin, et al. Charging mechanism of tight sandstone gas reservoir and its pattern of accumulation and enrichment[J]. Fault-Block Oil & Gas Field, 2014,21(1):1-6. | |
[22] | 杨智峰, 曾溅辉, 冯枭, 等. 致密砂岩储层小尺度非均质性与石油富集特征[J]. 中国矿业大学学报, 2016,45(1):119-127. |
YANG Zhifeng, ZENG Jianhui, FENG Xiao, et al. Small-scaled heterogeneity of tight sandstone reservoirs and oil accumulation characteristics[J]. Journal of China University of Mining & Technology, 2016,45(1):119-127. | |
[23] | 赵文智, 邹才能, 谷志东, 等. 砂岩透镜体油气成藏机理初探[J]. 石油勘探与开发, 2007,34(3):273-284. |
ZHAO Wenzhi, ZOU Caineng, GU Zhidong, et al. Preliminary discussion on accumulation mechanism of sand lens reservoirs[J]. Petroleum Exploration and Development, 2007,34(3):273-284. | |
[24] | 王香增. 延长探区天然气勘探重大突破及启示[J]. 石油与天然气地质, 2014,35(1):1-9. |
WANG Xiangzeng. Major breakthrough of gas exploration in Yanchang blocks and its significance[J]. Oil & Gas Geology, 2014,35(1):1-9. | |
[25] |
NITHIARASU P, SUJATHA K S. Non-Darcy natural convection in a hydrodynamically and thermally anisotropic porous medium[J]. Computer Methods in Applied Mechanics and Engineering, 2000,188(1/2/3):413-430.
doi: 10.1016/S0045-7825(99)00163-2 |
[26] |
FRIEDEL T, VOIGT H D. Investigation of non-Darcy flow in tight-gas reservoirs with fractured wells[J]. Journal of Petroleum Science and Engineering, 2006,54(3):112-128.
doi: 10.1016/j.petrol.2006.07.002 |
[27] | 黄远智, 王恩志, 韩小妹. 低渗透岩石非饱和非Darcy渗流机理[J]. 清华大学学报(自然科学版), 2007,47(3):340-343. |
HUANG Yuanzhi, WANG Enzhi, HAN Xiaomei. Non-Darcy percolation mechanism for seepage in low-permeability rock[J]. Journal of Tsinghua University(Science and Technology), 2007,47(3):340-343. | |
[28] | PRADA A, CIVAN F. Modification of Darcy's law for the threshold pressure gradient[J]. Journal of Petroleum Science & Engineering Gas Industry, 1999,22(4):237-240. |
[29] | 胡永乐, 罗凯, 李相方, 等. 凝析、低渗透气藏流体相态与渗流机理[M]. 北京: 科学出版社, 2010. |
HU Yongle, LUO Kai, LI Xiangfang, et al. Fluid phase and seepage mechanism in condensate and low permeability gas reservoirs[M]. Beijing: Science Press, 2010. | |
[30] | 胡春桥, 任来义, 贺永红, 等. 鄂尔多斯盆地延长探区油气勘探历程与启示[J]. 新疆石油地质, 2021,42(3):312-318. |
HU Chunqiao, REN Laiyi, HE Yonghong, et al. Petroleum exploration history and enlightenment of Yanchang exploration area in Ordos basin[J]. Xinjiang Petroleum Geology, 2021,42(3):312-318. | |
[31] | 郑定业, 庞雄奇, 姜福杰, 等. 鄂尔多斯盆地临兴地区上古生界致密气成藏特征及物理模拟[J]. 石油与天然气地质, 2020,41(4):744-754. |
ZHENG Dingye, PANG Xiongqi, JIANG Fujie, et al. Characteristics and physical simulation of the Upper Paleozoic tight gas accumulation in Linxing area,Ordos basin[J]. Oil & Gas Geology, 2020,41(4):744-754. | |
[32] | 王晓冬, 郝明强, 韩永新. 启动压力梯度的含义与应用[J]. 石油学报, 2013,34(1):188-191. |
WANG Xiaodong, HAO Mingqiang, HAN Yongxin. Implication of the threshold pressure gradient and its application[J]. Acta Petrolei Sinica, 2013,34(1):188-191. | |
[33] | 窦宏恩, 马世英, 邹存友, 等. 正确认识低和特低渗透油藏启动压力梯度[J]. 中国科学:地球科学, 2014,44(8):1 751-1 760. |
DOU Hongen, MA Shiying, ZOU Cunyou, et al. Threshold pressure gradient of fluid flow through multi-porous media in low and extra-low permeability reservoirs[J]. Science China:Earth Sciences, 2014,44(8):1 751-1 760. | |
[34] | 窦宏恩, 杨旸. 低渗透油藏流体渗流再认识[J]. 石油勘探与开发, 2012,39(5):633-640. |
DOU Hongen, YANG Yang. Further understanding on fluid flow through multi-porous media in low permeability reservoirs[J]. Petroleum Exploration and Development, 2012,39(5):633-640. | |
[35] | 陈民锋, 李晓风, 赵梦盼, 等. 启动压力影响下确定油藏有效动用半径[J]. 断块油气田, 2013,20(4):462-465. |
CHEN Minfeng, LI Xiaofeng, ZHAO Mengpan, et al. Determination of effective drainage radius for reservoirs considering threshold pressure gradient[J]. Fault-Block Oil & Gas Field, 2013,20(4):462-465. | |
[36] | 牛小兵, 冯胜斌, 尤源, 等. 致密储层体积压裂作用范围及裂缝分布模式:基于压裂后实际取心资料[J]. 石油与天然气地质, 2019,40(3):669-677. |
NIU Xiaobing, FENG Shengbin, YOU Yuan, et al. Fracture extension and distribution pattern of volume fracturing in tight reservoir:an analysis based on actual coring data after fracturing[J]. Oil & Gas Geology, 2019,40(3):669-677. | |
[37] | DRANCHUK P M, ABOUKASSEM J H. Calculation of Z-factors for natural gases using equations of state[J]. Journal of Canadian Petroleum Technology, 1975,14(3):34-36. |
[38] | 何更生. 油层物理[M]. 北京: 石油工业出版社, 2015. |
HE Gengsheng. Oil layer physics[M]. Beijing: Petroleum Industry Press, 2015. | |
[39] | 李相方, 庄湘琦, 刚涛, 等. 天然气偏差系数模型综合评价与选用[J]. 石油钻采工艺, 2001,23(2):42-46. |
LI Xiangfang, ZHUANG Xiangqi, GANG Tao, et al. Comprehensive appraisal and selection for gas compressibility factor calculating model[J]. Oil Drilling & Production Technology, 2001,23(2):42-46. | |
[40] | 王琛. 改进的计算气井井底压力的平均温度和平均压缩系数法[J]. 石油勘探与开发, 1999,26(2):82-85. |
WANG Chen. An improved method of average temperature and average compressibility factor for calculating bottom hole pressure of gas well[J]. Petroleum Exploration and Development, 1999,26(2):82-85. | |
[41] | 郭肖, 杜志敏, 杨学锋, 等. 酸性气藏气体偏差系数计算模型[J]. 天然气工业, 2008,28(4):89-92. |
GUO Xiao, DU Zhimin, YANG Xuefeng, et al. A calculation model for gas deviation coefficient of sour gas reservoirs[J]. Natural Gas Industry, 2008,28(4):89-92. | |
[42] | 李冬梅. TH油田凝析气藏水平井试井合理压差的确定[J]. 岩性油气藏, 2007,19(1):130-133. |
LI Dongmei. Determination of reasonable pressure difference for horizontal well test of condensate gas reservoir testing in TH oilfield[J]. Lithologic Reservoirs, 2007,19(1):130-133. |
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