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SYSTEM AND METHODS FOR CONSTRUCTING AND FRACTURE STIMULATING MULTIPLE ULTRA-SHORT RADIUS LATERALS FROM A PARENT WELL
SYSTEM AND METHODS FOR CONSTRUCTING AND FRACTURE STIMULATING MULTIPLE ULTRA-SHORT RADIUS LATERALS FROM A PARENT WELL
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机译:从父井构造和断裂刺激多个超短径半径的系统和方法
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摘要
Systems and methods for multi-lateral wellbore construction and stimulation from cased parent wellbores. Methods and apparatus are provided to facilitate the creation of casing exit openings in the casing of parent wellbores. Methods and systems are provided for azimuthally and longitudinally aligning drilling assemblies through openings in a parent wellbore casing are provided to allow for drilling multiple lateral wellbores extending outwardly from a parent wellbore. A method of stimulating one or more subterranean zones intersected by multiple lateral wellbores extending outwardly from one or more patent wellbores includes the steps of: simultaneously injecting a stimulation fluid into the lateral wellbores; and stimulating the zones intersected by the lateral wellbores in response to the stimulation fluid injecting step.
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