METHOD OF TREATING A WELL WITH THE FORMATION OF PROPPANT STRUCTURES (VARIANTS)

• Main Authors: HORVATH SZABO, Geza, SKIBA, Sergey Sergeevich, YAKOVLEV, Andrey Vladimirovich, LUNGWITZ, Bernhard Rudolf, ALEKSEEV, Alexey Vladimirovich, YUTKIN, Maxim Pavlovich, VIDMA, Konstantin Viktorovich, KRAEMER, Chad, YUDINA, Kira Vladimirovna, PANGA, Mohan Kanaka Raju
• Format: Patent
• Language: English; French; Russian
• Published: 08.06.2017
• Subjects: ADHESIVES; CHEMISTRY; DYES; EARTH DRILLING; EARTH DRILLING, e.g. DEEP DRILLING; FIXED CONSTRUCTIONS; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE; METALLURGY; MINING; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS; PAINTS; POLISHES

The present method is intended to facilitate well treatment which permits the non-uniform/uniform placement of a propping agent in long and branched hydraulic fractures. The essence of the method lies in pumping a gel containing a propping agent into a borehole drilled into the producing formation o...