SYSTEMS AND METHODS FOR SINGLE-PHASE FLUID SAMPLING

摘要

AN ASSEMBLY CAPABLE OF BEING DISPOSED IN A SUBTERRANEAN BORE FOR OBTAINING A FLUID SAMPLE IS DESCRIBED. THE ASSEMBLY CAN INCLUDE AN APPARATUS HAVING A SAMPLE CHAMBER AND A HOUSING ENCASING THE SAMPLE CHAMBER AND PROVIDING A PRESSURE SOURCE. THE PRESSURE SOURCE CAN BE DISPOSED OF IN AN ANNULUS DEFINED BY THE SAMPLE CHAMBER AND THE HOUSING. THE ASSEMBLY CAN BE ATTACHED TO A SLICK LINE OR WIRE LINE AND CONVEYED INTO A WELLBORE. (THE MOST ILLUSTRATIVE DRAWING IS