Invention Grant
- Patent Title: Methods for treating a subterranean formation by introducing a treatment fluid containing a proppant and a swellable particulate and subsequently degrading the swellable particulate
- Patent Title (中): 通过引入含有支撑剂和可溶胀颗粒的处理流体并随后降解可溶胀颗粒物来处理地下地层的方法
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Application No.: US12287786Application Date: 2008-10-14
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Publication No.: US07931084B2Publication Date: 2011-04-26
- Inventor: Philip D. Nguyen , Julio E. Vasquez
- Applicant: Philip D. Nguyen , Julio E. Vasquez
- Applicant Address: US OK Duncan
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US OK Duncan
- Agency: Booth Albanesi Schroeder LLC
- Agent Robert A. Kent
- Main IPC: E21B43/267
- IPC: E21B43/267
Abstract:
A method is provided for treating at least a portion of a subterranean formation. The method includes the steps of: (a) introducing a treatment fluid into the subterranean formation, wherein the treatment fluid comprises a proppant and a swellable particulate; (b) swelling the swellable particulate, wherein the step of swelling is performed prior to, during, or after the step of introducing the treatment fluid; and (c) degrading the swellable particulate in the subterranean formation, wherein the step of degrading is performed after the steps of introducing and swelling.
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