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1. WO2014158428 - DETERMINING A TARGET NET TREATING PRESSURE FOR A SUBTERRANEAN REGION

Publication Number WO/2014/158428
Publication Date 02.10.2014
International Application No. PCT/US2014/016569
International Filing Date 14.02.2014
IPC
E21B 43/26 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
25Methods for stimulating production
26by forming crevices or fractures
E21B 43/17 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
16Enhanced recovery methods for obtaining hydrocarbons
17Interconnecting two or more wells by fracturing or otherwise attacking the formation
CPC
E21B 43/25
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
25Methods for stimulating production
E21B 43/26
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
25Methods for stimulating production
26by forming crevices or fractures
Applicants
  • HALLIBURTON ENERGY SERVICES, INC. [US]/[US]
Inventors
  • DUSTERHOFT, Ronald Glen
  • ALLISON, David Blair
Agents
  • GRISWOLD, Joshua A.
Priority Data
13/804,33514.03.2013US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DETERMINING A TARGET NET TREATING PRESSURE FOR A SUBTERRANEAN REGION
(FR) DÉTERMINATION D'UNE PRESSION DE TRAITEMENT DE RÉSEAU CIBLE POUR UNE RÉGION SOUTERRAINE
Abstract
(EN)
In some aspects, a target net treating pressure for an injection treatment of a subterranean region is determined. Fracture growth orientation in a subterranean region is modeled by a computer system. In the model, the fracture growth is a response to fluid pressure acting on the subterranean region. A target net treating pressure for fluid acting on the subterranean region during an injection treatment of the subterranean region is determined based on the modeled fracture growth orientations.
(FR)
Selon certains aspects, la présente invention concerne la détermination d'une pression de traitement de réseau cible destinée à un traitement par injection d'une région souterraine. L'orientation de la croissance d'une fracture dans une région souterraine est modélisée par un système informatique. Dans le modèle, la croissance de la fracture est une réponse à la pression du fluide agissant sur la région souterraine. Une pression de traitement de réseau cible pour le fluide agissant sur la région souterraine pendant un traitement par injection de la région souterraine est déterminée sur la base des orientations de croissance de fracture modélisées.
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