geothermal well meaning in English

地热井坑

Development of geothermal well drilling tech . in beijing area
北京地区地热井钻探工艺发展
Application of acid - fracture technology in geothermal well construction
酸化压裂工艺在地热井中的应用
Taking an example from well li3 , this paper analysed the success keys of testing in geothermal well and gave the measures of test technology appropriately
本文以李3井为例分析了地热井测试成功的关键，相应地提出了测试工艺措施。
The paper systematically generalizes the present state of research and application of drilling fluids in ccsd , non - ferrous exploration , oil drilling , coal exploration , water well drilling and geothermal well , and progress of waste mud treatment
摘要文章总结了钻井冲洗液在国内大陆科学钻探、金属矿床钻探、石油钻井、煤田地质钻探、水井工程及地热井等领域的研究应用现状，以及在废泥浆处理方面的研究进展。