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高含酸性气井试油(气)配套技术

张世林 潘艳萍 蔡茂佳 李诗仙 顾兴军

石油钻采工艺Issue(1):90-93,4.
石油钻采工艺Issue(1):90-93,4.

高含酸性气井试油(气)配套技术

Oil(gas)-testing matching technology for high containing sour gas well

张世林 1潘艳萍 1蔡茂佳 2李诗仙 1顾兴军1

作者信息

  • 1. 渤海钻探工程有限公司,天津 300283
  • 2. 大港油田公司勘探事业部,天津 300280
  • 折叠

摘要

Abstract

Buried Hill limestone oil and gas reservoirs are mostly storage sour gases such as hydrogen sulfide and carbon dioxide, which brought a lot of challenges to the safety operation of oil-testing,environmental protection and quality. For these problems, the process scheme, tubing material, supporting tools, kill fluid performance and ground testing process were studied, introduced a set of oil(gas)-testing technology for adaptatiing to the high content of sour gases limestone reservoir. The technology with a trip column completed processes of perforating, seeking natural capacity, acid fracturing and sealing layer, and meeted the requirements of a long trial exploitation. Field application shows the technology safe and reliable, reducing labor intensity and operational risk. The technology is a good reference for oil(gas)-testing of buried Hill limestone oil and gas reservoirs.

关键词

酸性气/试油(气)/一体化/除硫

Key words

sour gas/oil(gas)-testing/integration technology/removing sulfur

分类

能源科技

引用本文复制引用

张世林,潘艳萍,蔡茂佳,李诗仙,顾兴军..高含酸性气井试油(气)配套技术[J].石油钻采工艺,2013,(1):90-93,4.

石油钻采工艺

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