煤层气含量测试中的有关问题

详细信息

DISCUSSION RELATED TO COALBED GAS CONTENT MEASUREMENT

摘要: 为完善煤层气含量测试技术,笔者以美国GRI气含量测试指南为基础,根据我国煤层气勘探开发中诸多试验井的解吸试验结果,分析了测试环节的最佳实施尺度,探讨了各测试参数间的关系,对煤层气含量测试技术提出了新的认识。
- 煤层气含量 /
- 解吸速率 /
- 损失气 /
- 残余气
Abstract: To perfect the techniques of gas content measurement,the best implement of testing steps are analyzed,depended on the Gas Content Guideline of USA and numerous gas content data measured for testing wells during coalbed gas development in China.Meanwhile the relations among individual test parameters are discussed,providing new understanding.
- coalbed methane content /
- desorption rate /
- lost gas /
- remained gas