METHOD OF IMPROVING THE CONDUCTIVITY OF A FRACTURE IN THE SPACE BETWEEN PROPPANT PILLARS

The invention relates to the area of oil-and-gas production, based on hydraulic fracturing method and can be used for enhancement of the well production. The method for enhancement of fracture conductivity comprises the chemical treatment of the fracture surface and the space between the proppant pi...

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Bibliographische Detailangaben
1. Verfasser:	LESKO, TIMOTHY MICHAEL
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The invention relates to the area of oil-and-gas production, based on hydraulic fracturing method and can be used for enhancement of the well production. The method for enhancement of fracture conductivity comprises the chemical treatment of the fracture surface and the space between the proppant pillars over the protective mask formed by material precipitated out from the said proppant pillar. La présente invention concerne le domaine de production de pétrole et de gaz, sur la base d'un procédé de fracturation hydraulique, et peut être utilisée pour l'optimisation de la production de puits. Le procédé d'optimisation de conductivité de fracture comprend le traitement chimique de la surface de fracture et de l'espace entre les piliers de soutènement par-dessus le masque protecteur formé par un matériau précipité hors dudit pilier de soutènement.