Shenmu Gas Field Development Pattern Analysis And Production Management

As people growing demand for clean energy, to enhance people’s consciousness of environmental protection, large-scale coal to gas in north China this year, increasing demand of downstream users for natural gas, the original block gas production decline year by year, we need to constantly find new blocks, exploration and development of new block to meet human demand for natural gas.Using gas reservoir engineering, testing aspects related knowledge to evaluate shenmu gasfield geological characteristics, reservoir characteristics, the shenmu gas field development mode, the mining of taiyuan group as the main object, will adopt the shanxi group and taiyuan group, in the form of parallelogram well pattern of depletion step-down, late pressurization mining way. Shenmu gasfield geological characteristics and gas are similar, in a low single well production, formation pressure decreasing speed, ancient temperament do not contain hydrogen sulfide, therefore shenmu gas field surface gathering process with reference to gas in the low pressure gas collecting process model, using/"downhole throttling, no heat, no alcohol injection wellhead, the low pressure gas, liquid measurement, interwell concatenated, normal temperature separation, set QiZhan pressurization, focus on\" the overall process, in this paper, the shenmu gas field in the low pressure gas collecting process model of each node, and the process mode existing in the process, equipment and automatic control aspects put forward the solution, put forward the method to the process under the mode of production and management, and thinking of realizing unattended.