发明名称 |
ENTRY GUIDE FORMATION ON A WELL LINER HANGER |
摘要 |
A method of forming an entry guide at an end of a tubular string in a wellbore can include conveying a forming device into the wellbore, and deforming the end of the tubular string from a cylindrical shape to an outwardly widening shape with the forming device. A method of forming an entry guide at an end of an expanded liner hanger in a wellbore can include outwardly expanding the liner hanger, thereby sealingly securing a tubular string in the wellbore, and deforming the end of the liner hanger from a cylindrical shape to an outwardly widening shape with a forming device. |
申请公布号 |
SG10201509583W(A) |
申请公布日期 |
2015.12.30 |
申请号 |
SG10201509583W |
申请日期 |
2011.11.14 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
WATSON, BROCK, W.;MOELLER, DANIEL, K. |
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