发明名称 METHOD OF DRILLING AND PRODUCING HYDROCARBONS FROM SUBSURFACE FORMATIONS
摘要 <p>A method associated with the production of hydrocarbons. In one embodiment, method for drilling a well is described. The method includes identifying a field having hydrocarbons. Then, one or more wells are drilled to a subsurface location in the field to provide fluid flow paths for hydrocarbons to a production facility. The drilling is performed by (i) estimating a drill rate for one of the wells; (ii) determining a difference between the estimated drill rate and an actual drill rate; (iii) obtaining mechanical specific energy (MSE) data and other measured data during the drilling of the one of the wells; (iv) using the obtained MSE data and other measured data to determine one of a plurality of limiters that limit the drill rate; (v) adjusting drilling operations to mitigate one of the plurality of limiters; and (vi) iteratively repeating steps (i)-(v) until the subsurface formation has been reached by drilling operations.</p>
申请公布号 WO2007073430(A1) 申请公布日期 2007.06.28
申请号 WO2006US39345 申请日期 2006.10.05
申请人 EXXONMOBIL UPSTREAM RESEARCH COMPANY;DUPRIEST, FRED 发明人 DUPRIEST, FRED
分类号 E21B47/00 主分类号 E21B47/00
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