TY - BOOK AU - Allen,Thomas O. AU - Roberts, Alan P. TI - Well completions workover, and stimulations T2 - Production operations SN - 0-930972-00-7 AV - TN870 A425 PY - 1982/// CY - Tulsa PB - Oil & gas consultants international KW - Pozos petroleros KW - Gas KW - Pozos ER -