发明名称 Apparatus and system control for the removal of fluids and gas from a well
摘要 Apparatus and system control for the removal of fluids and gas from a well comprising winch means for removing the oil, a temporary storage tank, a bailer tube, first, second and third bailer tube guide pipes axially aligned to each other, means for exhausting and recovering a natural gas, the bailer tube being capable of being lowered into and elevated from the well casing through the temporary storage tank such that captured oil can be discharged into the temporary storage tank, sensors for monitoring operational parameters including the depth of oil and depth of a top level of water in the well casing, and a programmable logic controller means for providing system control so that only oil is removed from the well casing by using a logging sequence and a balanced oil production operational sequence.
申请公布号 US6460622(B1) 申请公布日期 2002.10.08
申请号 US20010827446 申请日期 2001.04.06
申请人 GLOBAL ENERGY RESEARCH, LLC 发明人 RICE TIMOTHY F.
分类号 E21B27/00;E21B43/12;F04B47/02;F04B49/06;(IPC1-7):E21B27/00 主分类号 E21B27/00
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