Lithologic Reservoirs ›› 2010, Vol. 22 ›› Issue (Z1): 104-106.doi: 10.3969/j.issn.1673-8926.2010.Z1.023

Previous Articles    

Application and correction of one point method in Tainan Gasfield

CAO Jihua， LIU Junfeng， LI Wei   

  1. Nature Gas Development Company， Qinghai Oilfield Company， PetroChina， Golmud 816000， China
  • Online:2010-12-15 Published:2010-12-15

PDF (PC)

594

Abstract:

Absolute open flowof natural gas well is not only the important indicator to reflect potential productivity, but also the foundation to determine reasonable production rate. One point method deliverability testing is a quick and effective method to determine gas well productivity. Based on one point method systematic well testing theoretical model, the systematic well testing data of Tainan Gasfield are analyzed, and the one point method empiric equation suitable for unconsolidated gas reservoir is obtained. After Error correction of the empiric equation, this method can be used tomonitor productivity changes.

Key words: Sangonghe Formation, pore structure, throat classification, reservoir evaluation, Junggar Basin

［1］ 刘能强.一点法试井漫谈［J］.油气井测试，2008，17（3）：7-8.
［2］ 张培军，唐玉林．一点法公式在川东气田的应用及校正［J］.天然气勘探与开发，2004，27（2）：24-25.
［3］ 胡建国，张宗林，张振文．气田一点法产能试井资料处理新方法［J］．天然气工业，2008，28（2）：111-113.
［4］ 张兴权.大牛地气田一点法试井对计算无阻流量的影响［J］.油气井测试，2007，16（6）：19-20.
［5］ 马时刚，李波，王世民，等. 一点法在锦州2O-2 凝析气田的应用与改进［J］.天然气勘探与开发，2008，31（1）：12-14.
［6］ 刘英,胡兴平,柳海，等.一种新的一点法稳定试井在克拉玛依气藏中的应用［J］.新疆石油地质，1999，20（4）：343-347.
［7］ 陈元千．确定气井绝对无阻流量的简单方法［J］.天然气工业，1987，7（1）：59-63．
[1] YU Qixiang, LUO Yu, DUAN Tiejun, LI Yong, SONG Zaichao, WEI Qingliang. Reservoir forming conditions and exploration prospect of Jurassic coalbed methane encircling Dongdaohaizi sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(6): 45-55.
[2] LI Daoqing, CHEN Yongbo, YANG Dong, LI Xiao, SU Hang, ZHOU Junfeng, QIU Tingcong, SHI Xiaoqian. Intelligent comprehensive prediction technology of coalbed methane “sweet spot”reservoir of Jurassic Xishanyao Formation in Baijiahai uplift，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(6): 23-35.
[3] BAI Yubin, LI Mengyao, ZHU Tao, ZHAO Jingzhou, REN Haijiao, WU Weitao, WU Heyuan. Geochemical characteristics of source rocks and evaluation of shale oil “sweet spot”of Permian Fengcheng Formation in Mahu Sag [J]. Lithologic Reservoirs, 2024, 36(6): 110-121.
[4] QIAO Tong, LIU Chenglin, YANG Haibo, WANG Yifeng, LI Jian, TIAN Jixian, HAN Yang, ZHANG Jingkun. Characteristics and genetic mechanism of condensate oil and gas of the Jurassic Sangonghe Formation in western well Pen-1 sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(6): 169-180.
[5] YANG Haibo, FENG Dehao, YANG Xiaoyi, GUO Wenjian, HAN Yang, SU Jiajia, YANG Huang, LIU Chenglin. Characteristics of source rocks and thermal evolution simulation of Permian Pingdiquan Formation in Dongdaohaizi Sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(5): 156-166.
[6] WEI Chenglin, ZHANG Fengqi, JIANG Qingchun, LU Xuesong, LIU Gang, WEI Yanzhao, LI Shubo, JIANG Wenlong. Formation mechanism and evolution characteristics of overpressure in deep Permian in eastern Fukang Sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(5): 167-177.
[7] KONG Lingfeng, XU Jiafang, LIU Ding. Pore structure characteristics and dehydration evolution of lignite reservoirs of Jurassic Xishanyao Formation in Santanghu Basin [J]. Lithologic Reservoirs, 2024, 36(5): 15-24.
[8] ZHU Biao, ZOU Niuniu, ZHANG Daquan, DU Wei, CHEN Yi. Characteristics of shale pore structure and its oil and gas geological significance of Lower Cambrian Niutitang Formation in Fenggang area，northern Guizhou [J]. Lithologic Reservoirs, 2024, 36(4): 147-158.
[9] BIAN Baoli, LIU Hailei, JIANG Wenlong, WANG Xueyong, DING Xiujian. Discovery and exploration enlightenment of Carboniferous volcanic condensate gas reservoirs in western well Pen-1 sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(3): 96-105.
[10] LI Qihui, REN Dazhong, NING Bo, SUN Zhen, LI Tian, WAN Cixuan, YANG Fu, ZHANG Shiming. Micro-pore structure characteristics of coal seams of Jurassic Yan’an Formation in Shenmu area，Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(2): 76-88.
[11] WANG Jinduo, ZENG Zhiping, XU Bingbing, LI Chao, LIU Dezhi, FAN Jie, LI Songtao, ZHANG Zengbao. Fluid phase and hydrocarbon reservoir types of Permian Upper Urho Formation in Shawan Sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(1): 23-31.
[12] WANG Tianhai, XU Duonian, WU Tao, GUAN Xin, XIE Zaibo, TAO Huifei. Sedimentary facies distribution characteristics and sedimentary model of Triassic Baikouquan Formation in Shawan Sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(1): 98-110.
[13] YANG Bowei, SHI Wanzhong, ZHANG Xiaoming, XU Xiaofeng, LIU Yuzuo, BAI Luheng, YANG Yang, CHEN Xianglin. Pore structure characteristics and gas-bearing properties of shale gas reservoirs of Lower Carboniferous Dawuba Formation in southern Guizhou [J]. Lithologic Reservoirs, 2024, 36(1): 45-58.
[14] YIN Lu, XU Duonian, YUE Xingfu, QI Wen, ZHANG Jijuan. Reservoir characteristics and hydrocarbon accumulation rules of Triassic Baikouquan Formation in Mahu Sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(1): 59-68.
[15] LI Erting, MI Julei, ZHANG Yu, PAN Yueyang, DILIDAER Rouzi, WANG Haijing, GAO Xiuwei. Source rock characteristics of Permian Pingdiquan Formation in Dongdaohaizi sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(1): 88-97.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] WEI Qinlian, ZHENG Rongcai, XIAO Ling,WANG Chengyu, NIU Xiaobing. Influencing factors and characteristics of Chang 6 reservoir in Wuqi area, Ordos Basin[J]. Lithologic Reservoirs, 2007, 19(4): 45 -50 .
[2] WANG Dongqi, YIN Daiyin. Empirical formulas of relative permeability curve of water drive reservoirs[J]. Lithologic Reservoirs, 2017, 29(3): 159 -164 .
[3] LI Yun, SHI Zhiqiang. Study on fluid inclusion of tight sandstone reservoir of Upper Triassic Xujiahe Formation in central Sichuan Basin[J]. Lithologic Reservoirs, 2008, 20(1): 27 -32 .
[4] JIANG Ren, FAN Tailiang, XU Shouli. Concept and techniques of seismic geomorphology[J]. Lithologic Reservoirs, 2008, 20(1): 33 -38 .
[5] ZOU Mingliang, HUANG Sijing, HU Zuowei, FENG Wenli, LIU Haoniannian. The origin of carbonate cements and the influence on reservoir quality of Pinghu Formation in Xihu Sag, East China Sea[J]. Lithologic Reservoirs, 2008, 20(1): 47 -52 .
[6] WANG Bingjie, HE Sheng, NI June, FANG Du. Activity analysis of main faults in Qianquan area, Banqiao Sag[J]. Lithologic Reservoirs, 2008, 20(1): 75 -82 .
[7] CHEN Zhenbiao, ZHANG Chaomo, ZHANG Zhansong, LING Husong, SUN Baodian. Using NMR T2 spectrum distribution to study fractal nature of pore structure[J]. Lithologic Reservoirs, 2008, 20(1): 105 -110 .
[8] ZHANG Houfu, XU Zhaohui. Discussion on stratigraphic-lithologic reservoirs exploration in the aspect of the research history of reservoirs[J]. Lithologic Reservoirs, 2008, 20(1): 114 -123 .
[9] ZHANG Xia. Cultivation of exploration creativity[J]. Lithologic Reservoirs, 2007, 19(1): 16 -20 .
[10] YANG Wuyang, YANG Wencai, LIU Quanxin, WANG Xiwen. 3D frequency and space domain amplitude-preserved migration with viscoelastic wave equations[J]. Lithologic Reservoirs, 2007, 19(1): 86 -91 .
TRENDMD:

Copyright © 2018 Lithologic Reservoirs

Support by Beijing Magtech support@magtech.com.cn