深井无固相压胶塞隔离液的研究与应用

徐珍焱; 韦西海; 晁玉满; 韩进东; 汤小琪; 袁晓红

doi:10.13639/j.odpt.2014.04.032

高级检索

E-mail Alert

深井无固相压胶塞隔离液的研究与应用

徐珍焱, 韦西海, 晁玉满, 韩进东, 汤小琪, 袁晓红

文章导航 > 石油钻采工艺 > 2014 > 36(4): 126-128

徐珍焱, 韦西海, 晁玉满, 韩进东, 汤小琪, 袁晓红. 深井无固相压胶塞隔离液的研究与应用[J]. 石油钻采工艺, 2014, 36(4): 126-128. doi: 10.13639/j.odpt.2014.04.032

引用本文:

徐珍焱, 韦西海, 晁玉满, 韩进东, 汤小琪, 袁晓红. 深井无固相压胶塞隔离液的研究与应用[J]. 石油钻采工艺, 2014, 36(4): 126-128. doi: 10.13639/j.odpt.2014.04.032

XU Zhenyan, WEI Xihai, CHAO Yuman, HAN Jindong, TANG Xiaoqi, YUAN Xiaohong. Research and application of solid-free rubber plug press spacer fluid in deep wells[J]. Oil Drilling & Production Technology, 2014, 36(4): 126-128. doi: 10.13639/j.odpt.2014.04.032

Citation:

XU Zhenyan, WEI Xihai, CHAO Yuman, HAN Jindong, TANG Xiaoqi, YUAN Xiaohong. Research and application of solid-free rubber plug press spacer fluid in deep wells[J]. Oil Drilling & Production Technology, 2014, 36(4): 126-128. doi: 10.13639/j.odpt.2014.04.032

深井无固相压胶塞隔离液的研究与应用

doi: 10.13639/j.odpt.2014.04.032

1.
西部钻探青海钻井公司，甘肃敦煌 736202
2.
中国石油集团海洋工程有限公司钻井事业部，天津　300280
3.
华北油田公司勘探开发研究院，河北任丘　062552

详细信息

中图分类号: TE256

Research and application of solid-free rubber plug press spacer fluid in deep wells

1.
Qinghai Drilling Company, CNPC Western Drilling Corporation, Dunhuang 736202, China
2.
CNPC Offshore Engineering Co., Ltd. Drilling Division, Tianjin 300280, China
3.
Research Institute of Petroleum Exploration and Development, Huabei Oilfield Company, Renqiu 062552, China

摘要: 柴达木盆地深井固井作业中，由于某些钻井液性能不达标或胶塞封闭不严致使部分水泥浆与顶替钻井液发生絮凝反应等原因，导致固井质量电测仪器下不到井底。为此，研制了无固相压胶塞隔离液。通过压胶塞隔离液的抗水泥浆污染性能、高温稳定性能和沉降稳定性能等评价实验，优选出深井完井压胶塞隔离液配方。现场应用结果表明，在胶塞和顶替钻井液之间的300~500 m的无固相隔离液段，可有效阻止套管内残留水泥浆与钻井液发生絮凝反应，并减缓固相颗粒的沉降堆积，保证电测仪器顺利下井。使用无固相压胶塞隔离液的37口深井，完井固井质量电测一次成功率达到了100%，有效缩短了完井作业施工周期。
- 固井 /
- 无固相压胶塞隔离液 /
- 悬浮稳定性 /
- 高温稳定性 /
- 柴达木盆地
Abstract: In cementing jobs in deep wells in Qaidam Basin, due to some substandard drilling fluid properties or poor sealing of rubber plug, some cement slurry reacted with displacing drilling fluid and got flocculated, which caused cementing problems and the electric log could not be lowed to hole bottom. For this reason, the solid-free rubber plug pressed spacer fluid was developed. By evaluating experiments on the performances of resistance to cement contamination, high temperature and subsidence stability of rubber plug pressed spacer fluid, the best formula of plug pressed spacer fluid was selected for deep well completions. Field application shows that the solid-free spacer fluid of 300~500 m between the plug and displacing drilling fluid can effectively prevent the remaining cement in the casing from being flocculated with drilling fluid and also slow down settling and piling up of solid particles. In 37 deep wells where solid-free plug spacer fluid was used, the one-time success rate of electric log for completion cementing quality was 100%, effectively shortening the period of completion operations.
- cementing /
- solid-free rubber plug press spacer fluid /
- suspension stability /
- high temperature stability /
- Qaidam Basin

[1]	费中明, 高飞, 蒋世伟, 孔哲, 杨增民, 田宝振. 柴达木盆地冷探1井尾管悬挂器丢手异常固井实践 . 石油钻采工艺, 2020, 42(5): 606-609. doi: 10.13639/j.odpt.2020.05.014
[2]	李斐, 路飞飞, 胡文庭. 超深超高温裂缝性气藏固井水泥浆技术 . 石油钻采工艺, 2019, 41(1): 38-42. doi: 10.13639/j.odpt.2019.01.007
[3]	吴若宁, 熊汉桥, 张光生, 苏晓明, 朱杰. 微粉加重剂与普通重晶石复配加重油基钻井液性能 . 石油钻采工艺, 2018, 40(5): 582-588. doi: 10.13639/j.odpt.2018.05.009
[4]	陶谦, 陈星星. 四川盆地页岩气水平井B环空带压原因分析与对策 . 石油钻采工艺, 2017, 39(5): 588-593. doi: 10.13639/j.odpt.2017.05.011
[5]	陶谦, 周仕明, 张晋凯, 方春飞, 薛亮, 陈博. 水泥浆流变性对水平井固井顶替界面的影响——基于天河一号大规模集群计算平台的数值模拟 . 石油钻采工艺, 2017, 39(2): 185-191. doi: 10.13639/j.odpt.2017.02.011
[6]	武治强, 刘书杰, 耿亚楠, 岳家平, 周建良. 高温高压高含硫气井固井水泥环封隔能力评价技术 . 石油钻采工艺, 2016, 38(6): 787-790. doi: 10.13639/j.odpt.2016.06.014
[7]	张春杰, 罗俊丰, 叶吉华, 严德, 田峥. 深水钻井表层套管固井井口稳定性及防下沉实践 . 石油钻采工艺, 2015, 37(1): 53-55. doi: 10.13639/j.odpt.2015.01.013
[8]	姚平均, 李韶利, 陈道元, 苟明, 安文龙, 路来宾. 煤田超大口径套管固井技术 . 石油钻采工艺, 2013, 35(1): 31-33.
[9]	石李保, 耿东士, 于文华, 段保平, 陶冶. 柴达木盆地台南气田优快钻井技术 . 石油钻采工艺, 2010, 32(3): 103-106.
[10]	范廷秀, 郑琦铭, 贾付山, 姜开文. 固井内置悬浮液研究与应用 . 石油钻采工艺, 2007, 29(4): 92-94. doi: 10.3969/j.issn.1000-7393.2007.04.027
[11]	齐奉忠, 李合龙, 杨贵胜. 沁水盆地煤层气井固井技术 . 石油钻采工艺, 2003, 25(1): 28-30. doi: 10.3969/j.issn.1000-7393.2003.01.008
[12]	王宇, 郭红峰, 任飞, 江宇, 吴升, 孙志和. 固井碰压预报装置的研制与应用 . 石油钻采工艺, 2001, 23(3): 28-30,84. doi: 10.3969/j.issn.1000-7393.2001.03.009
[13]	安策, 陈尚礼. 延迟固井技术研究及应用 . 石油钻采工艺, 2000, 22(4): 30-33. doi: 10.3969/j.issn.1000-7393.2000.04.009
[14]	郑毅, 刘爱平. 沁水盆地晋城地区煤层气田固井实践 . 石油钻采工艺, 2000, 22(3): 20-22. doi: 10.3969/j.issn.1000-7393.2000.03.006
[15]	冯志明. 柴达木盆地跃西2平1水平井钻井技术 . 石油钻采工艺, 2000, 22(2): 27-30. doi: 10.3969/j.issn.1000-7393.2000.02.007
[16]	韩崇福, 田锡君, 王冠军. 振动固井技术在辽河油田的试验应用 . 石油钻采工艺, 1999, 21(4): 24-29. doi: 10.3969/j.issn.1000-7393.1999.04.005
[17]	宋明全, 王文立, 田中雨, 罗德明, 杨嘉林. 矿渣MTC防气窜固井应用研究 . 石油钻采工艺, 1999, 21(1): 25-28. doi: 10.3969/j.issn.1000-7393.1999.01.005
[18]	陈鹏, 刘爱平, 赵树立, 孙学东, 冯京海, 李祥银. 钻井液转变成固井液的固井技术研究 . 石油钻采工艺, 1997, 19(1): 30-35. doi: 10.3969/j.issn.1000-7393.1997.01.007
[19]	杨伟平, 张云, 王秋菊. 易漏长封固调整井前置低密度钻井液固井法 . 石油钻采工艺, 1996, 18(1): 39-43. doi: 10.3969/j.issn.1000-7393.1996.01.009
[20]	杨全盛, 陈道元, 俞平方. 卫2—25水平井固井技术 . 石油钻采工艺, 1992, 14(4): 31-34. doi: 10.3969/j.issn.1000-7393.1992.04.005

点击查看大图

计量

文章访问数: 389
HTML全文浏览量: 20
PDF下载量: 371
被引次数: 0

深井无固相压胶塞隔离液的研究与应用

doi: 10.13639/j.odpt.2014.04.032

1. 西部钻探青海钻井公司，甘肃敦煌 736202

2. 中国石油集团海洋工程有限公司钻井事业部，天津　300280

3. 华北油田公司勘探开发研究院，河北任丘　062552

收稿日期: 2019-05-20
修回日期: 2019-05-20
刊出日期: 2014-09-10

中图分类号: TE256

关键词:

固井 /

摘要: 柴达木盆地深井固井作业中，由于某些钻井液性能不达标或胶塞封闭不严致使部分水泥浆与顶替钻井液发生絮凝反应等原因，导致固井质量电测仪器下不到井底。为此，研制了无固相压胶塞隔离液。通过压胶塞隔离液的抗水泥浆污染性能、高温稳定性能和沉降稳定性能等评价实验，优选出深井完井压胶塞隔离液配方。现场应用结果表明，在胶塞和顶替钻井液之间的300~500 m的无固相隔离液段，可有效阻止套管内残留水泥浆与钻井液发生絮凝反应，并减缓固相颗粒的沉降堆积，保证电测仪器顺利下井。使用无固相压胶塞隔离液的37口深井，完井固井质量电测一次成功率达到了100%，有效缩短了完井作业施工周期。

English Abstract

Research and application of solid-free rubber plug press spacer fluid in deep wells

1. Qinghai Drilling Company, CNPC Western Drilling Corporation, Dunhuang 736202, China

2. CNPC Offshore Engineering Co., Ltd. Drilling Division, Tianjin 300280, China

3. Research Institute of Petroleum Exploration and Development, Huabei Oilfield Company, Renqiu 062552, China

Received Date: 2019-05-20
Rev Recd Date: 2019-05-20
Publish Date: 2014-09-10

Keywords:

cementing /
solid-free rubber plug press spacer fluid /
suspension stability /
high temperature stability /
Qaidam Basin

Abstract: In cementing jobs in deep wells in Qaidam Basin, due to some substandard drilling fluid properties or poor sealing of rubber plug, some cement slurry reacted with displacing drilling fluid and got flocculated, which caused cementing problems and the electric log could not be lowed to hole bottom. For this reason, the solid-free rubber plug pressed spacer fluid was developed. By evaluating experiments on the performances of resistance to cement contamination, high temperature and subsidence stability of rubber plug pressed spacer fluid, the best formula of plug pressed spacer fluid was selected for deep well completions. Field application shows that the solid-free spacer fluid of 300~500 m between the plug and displacing drilling fluid can effectively prevent the remaining cement in the casing from being flocculated with drilling fluid and also slow down settling and piling up of solid particles. In 37 deep wells where solid-free plug spacer fluid was used, the one-time success rate of electric log for completion cementing quality was 100%, effectively shortening the period of completion operations.

徐珍焱, 韦西海, 晁玉满, 韩进东, 汤小琪, 袁晓红. 深井无固相压胶塞隔离液的研究与应用[J]. 石油钻采工艺, 2014, 36(4): 126-128. doi: 10.13639/j.odpt.2014.04.032

引用本文:

徐珍焱, 韦西海, 晁玉满, 韩进东, 汤小琪, 袁晓红. 深井无固相压胶塞隔离液的研究与应用[J]. 石油钻采工艺, 2014, 36(4): 126-128. doi: 10.13639/j.odpt.2014.04.032

Citation:

全文HTML

下载: 全尺寸图片幻灯片

返回文章

用微信扫码二维码

分享至好友和朋友圈

通信地址: 河北省任丘市华北油田采油工程研究院邮政编码: 062552

电话: 0317-2723370, 2724207传真: 0317-2724207Email: syzc@vip.163.com

本系统由北京仁和汇智信息技术有限公司设计开发技术支持: info@rhhz.net

深井无固相压胶塞隔离液的研究与应用

doi: 10.13639/j.odpt.2014.04.032

Research and application of solid-free rubber plug press spacer fluid in deep wells

计量

出版历程

深井无固相压胶塞隔离液的研究与应用

doi: 10.13639/j.odpt.2014.04.032

1. 西部钻探青海钻井公司，甘肃敦煌 736202 2. 中国石油集团海洋工程有限公司钻井事业部，天津 300280 3. 华北油田公司勘探开发研究院，河北任丘 062552

English Abstract

Research and application of solid-free rubber plug press spacer fluid in deep wells

1. Qinghai Drilling Company, CNPC Western Drilling Corporation, Dunhuang 736202, China 2. CNPC Offshore Engineering Co., Ltd. Drilling Division, Tianjin 300280, China 3. Research Institute of Petroleum Exploration and Development, Huabei Oilfield Company, Renqiu 062552, China

全文HTML

目录

1. 西部钻探青海钻井公司，甘肃敦煌 736202

2. 中国石油集团海洋工程有限公司钻井事业部，天津　300280

3. 华北油田公司勘探开发研究院，河北任丘　062552

1. Qinghai Drilling Company, CNPC Western Drilling Corporation, Dunhuang 736202, China

2. CNPC Offshore Engineering Co., Ltd. Drilling Division, Tianjin 300280, China

3. Research Institute of Petroleum Exploration and Development, Huabei Oilfield Company, Renqiu 062552, China