Invention Grant
US09228122B2 Methods and cement compositions utilizing treated polyolefin fibers
有权
使用经处理的聚烯烃纤维的方法和水泥组合物
- Patent Title: Methods and cement compositions utilizing treated polyolefin fibers
- Patent Title (中): 使用经处理的聚烯烃纤维的方法和水泥组合物
-
Application No.: US13910894Application Date: 2013-06-05
-
Publication No.: US09228122B2Publication Date: 2016-01-05
- Inventor: Jiten Chatterji , James Robert Benkley , Gregory Robert Hundt , Darrell Chad Brenneis , John Lewis Dennis, Jr.
- Applicant: Halliburton Energy Services, Inc.
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: Tumey L.L.P.
- Agent Craig W. Roddy
- Main IPC: C09K8/00
- IPC: C09K8/00 ; C04B28/00 ; C04B28/04 ; E02D29/00 ; C09K8/42 ; C09K8/487 ; C09K8/473 ; C04B28/02
Abstract:
Methods and cement compositions are provided that utilize treated polyolefin fibers for lost circulation and/or mechanical property enhancement. Disclosed is a method comprising: providing a cement composition comprising: a hydraulic cement; water; and treated polyolefin fibers that are rod-shaped and have a length in a range from about 0.0625 inches to about 0.25 inches, wherein the treated polyolefin fibers have been treated with a surfactant to make the treated polyolefin fibers hydrophilic; placing the cement composition in a selected location; and allowing the cement composition to set.
Public/Granted literature
- US20140364535A1 Methods and Cement Compositions Utilizing Treated Polyolefin Fibers Public/Granted day:2014-12-11
Information query
