随钻伽马能谱录井技术在准噶尔盆地的研究与应用

doi:10.3969/j.issn.1672-9803.2022.02.002

录井工程 ›› 2022, Vol. 33 ›› Issue (2): 8-12.doi: 10.3969/j.issn.1672-9803.2022.02.002

随钻伽马能谱录井技术在准噶尔盆地的研究与应用

张小虎, 李秀彬, 马树明, 张媛媛, 苑传江, 常华

中国石油西部钻探录井工程公司(地质研究院)

收稿日期:2022-04-01 出版日期:2022-06-25 发布日期:2022-07-11
作者简介:张小虎助理工程师,1986年生,2011年毕业于中国地质大学(北京)资源勘查工程专业,现在中国石油西部钻探录井工程公司(地质研究院)实验检测中心从事岩矿录井技术研究及新技术推广工作。通信地址:834000 新疆克拉玛依市南新路2号西部钻探录井工程公司(地质研究院)。电话:15199631733。E-mail:344852568@qq.com

Research and application of natural gamma-ray spectral logging while drilling in Junggar Basin

ZHANG Xiaohu, LI Xiubin, MA Shuming, ZHANG Yuanyuan, YUAN Chuanjiang, CHANG Hua

XDEC MudLogging Branch Company( Geological Research Institute)in CNPC, Karamay, Xinjiang 834000,China

Received:2022-04-01 Online:2022-06-25 Published:2022-07-11

摘要/Abstract

摘要： 为解决准噶尔盆地石油勘探开发过程中地层评价难题,针对完井后不进行测井作业或钻井中由于工程复杂导致无法进行测井的情况,引进随钻伽马能谱录井技术,采用伽马能谱岩性识别方法,对地层进行及时精准的划分,通过曲线对比、数据分析,对地层中放射性元素含量进行测定,建立了分区域、分层位的岩性识别标准,进行地层岩性的精细解释、地层剖面刻画、沉积环境与生油岩评价以及解决油田开发中更多的地质问题。随钻伽马能谱总伽马值与自然伽马测井总伽马值平均相关性达到了0.813。在准噶尔盆地的油气钻探开发中随钻伽马能谱录井技术已在8口重点井进行研究与应用,目前卡层成功率100%,岩性识别符合率84.5%,现场应用取得了良好的效果。

关键词: 随钻伽马能谱录井, 沉积环境, 岩性识别, 地层卡取, 储层评价

Abstract: In order to solve the formation evaluation problems in the process of petroleum exploration and development in Junggar Basin, natural gamma-ray spectral logging while drilling was introduced in view of the situation that logging operation is not conducted after well completion or cannot be conducted due to the complexity of engineering during drilling. The gamma spectrometry lithology identification method is adopted to divide the strata timely and accurately. Through curve comparison and data analysis, the content of radioactive elements in the strata is measured, the lithology identification standards of subregion and zonation are established, so as to carry out fine interpretation of formation lithology, stratigraphic profile characterization, evaluation of sedimentary environment and source rock, and solve more geologic problems in oilfield development. The average correlation between the total gamma ray value of natural gamma-ray spectral logging while drilling and the total gamma ray value of natural gamma logging reached 0.813. In the oil and gas drilling and development of Junggar Basin, natural gamma-ray spectral logging while drilling has been researched and applied in eight key wells. At present, the success rate of layer determination is 100% and the coincidence rate of lithology identification is 84.5%, the field application has achieved good results.

Key words: natural gamma-ray spectral logging while drilling, sedimentary environment, lithology identification, layer determination, reservoir evaluation

中图分类号:

TE 132.1

张小虎, 李秀彬, 马树明, 张媛媛, 苑传江, 常华. 随钻伽马能谱录井技术在准噶尔盆地的研究与应用[J]. 录井工程, 2022, 33(2): 8-12.

ZHANG Xiaohu, LI Xiubin, MA Shuming, ZHANG Yuanyuan, YUAN Chuanjiang, CHANG Hua. Research and application of natural gamma-ray spectral logging while drilling in Junggar Basin[J]. Mud Logging Engineering, 2022, 33(2): 8-12.

参考文献 6

[1]	肖云凤.基于NaI(Tl)探测器的低温漂便携式γ能谱仪[D]. 武汉:华中师范大学,2020.XIAO Yunfeng. Low temperature drift portable γ spectrometry based on NaI (Tl) detector[D]. Wuhan: Central China Normal University,2020.
[2]	伍妍红,王文学,刘一品,等. 自然伽马能谱在内蒙油田开发中的应用[J]. 石油仪器,2012,26(3):44-46.WU Yanhong, WANG Wenxue, LIU Yipin, et al. Natural gamma-ray spectral logging in the oil field development of Inner Mongolia[J]. Petroleum Instruments,2012,26(3):44-46.
[3]	吕育林.利用自然伽马能谱测井对XX井地层划分修正及沉积环境分析[J]. 西部资源,2019(1):141-142,145.LYU Yulin. Correction of stratigraphic division and sedimentary environment analysis of XX well by using natural gamma ray spectrometry log[J]. Western Resources,2019(1):141-142,145.
[4]	刘卫国,宋宪生,郭长林,等.利用自然伽马测井数据计算地层泥质含量[J]. 铀矿地质,2017,33(1):45-48,54.LIU Weiguo, SONG Xiansheng, GUO Changlin, et al. Content index calculation of argillaceous rock in strata with natural gamma logging data[J]. Uranium Geology,2017,33(1):45-48,54.
[5]	王祝文,刘菁华,黄茜.确定粘土矿物含量的自然伽马能谱测井方法[J]. 岩性油气藏,2007,19(2):108-111,116.WANG Zhuwen, LIU Jinghua, HUANG Qian. Using natural gamma-ray spectroscopy log method to determine clay mineral content[J]. Lithologic Reservoirs,2007,19(2):108-111,116.
[6]	李凤琴,秦菲莉,陈汉林,等.自然伽马能谱资料在油田勘探中的应用[J]. 石油天然气学报(江汉石油学院学报),2005,27(6):874-876.LI Fengqin, QIN Feili, CHEN Hanlin, et al. Application of spectroscopy gamma ray data in oilfield exploration[J]. Journal of Oil and Gas Technology(J JPI),2005,27(6):874-876.

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随钻伽马能谱录井技术在准噶尔盆地的研究与应用

Research and application of natural gamma-ray spectral logging while drilling in Junggar Basin

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