<p>Apparatus if provided for use in wells, particularly wells that have high-pressure and high-temperature conditions in the well. The shells of completion equipment that is required to withstand the rigorous conditions in such wells are increased in strength by laminate layers that are formed of materials having higher yield strength than the yield strength of materials that can be used in well fluids.</p>
申请公布号
EP2049761(A2)
申请公布日期
2009.04.22
申请号
EP20070800038
申请日期
2007.08.07
申请人
TEJAS ASSOCIATES, INC.
发明人
HILL, THOMAS, G., JR.;MCGAVERN, CECIL, G. III;SIDES, WINFIELD, M. III;MAILAND, JASON