公开(公告)号：AU2015230993A1

公开(公告)日：2016-06-02

申请号：AU2015230993

申请日：2015-03-20

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： PISKLAK THOMAS JASON ,  AGAPIOU KYRIACOS ,  MARTINEZ JUAN HUMBERTO ,  LEWIS SAMUEL JASON ,  BROTHERS LANCE EVERETT ,  OTIENO PAULINE AKINYI ,  BOUL PETER JAMES ,  KELLUM MATTHEW GRADY ,  MORGAN RONNIE GLEN

IPC: E21B33/13 ,  C09K8/42

Abstract: Disclosed herein are cement compositions and methods of using set-delayed cement compositions in subterranean formations. An embodiment includes a method of cementing in a subterranean formation comprising: providing a cement composition comprising water, pumice, hydrated lime, a set retarder, and a strength enhancer, wherein the strength enhancer comprises at least one material selected from the group consisting of cement kiln dust, slag, amorphous silica, a pozzolan, and any combination thereof; introducing the cement composition into the subterranean formation; and allowing the cement composition to set in the subterranean formation.

公开(公告)号：NO20160535A1

公开(公告)日：2016-04-05

申请号：NO20160535

申请日：2016-04-05

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： BROTHERS LANCE EVERETT ,  BOUL PETER JAMES ,  OTIENO PAULINE AKINYI ,  AGAPIOU KYRIACOS ,  MORGAN RONNIE GLEN ,  PISKLAK THOMAS J ,  BALLEW HORTON COLBY

IPC: C09K8/42 ,  E21B33/13

公开(公告)号：AU2014317957A1

公开(公告)日：2016-03-03

申请号：AU2014317957

申请日：2014-09-05

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： LEWIS SAMUEL J ,  PISKLAK THOMAS JASON ,  AGAPIOU KYRIACOS ,  BOUL PETER JAMES ,  BROTHERS LANCE EVERETT

IPC: C09K8/42 ,  E21B33/12

Abstract: Set-delayed cement compositions and methods of using set-delayed cement compositions in subterranean formations. Embodiments include a method of drilling a wellbore in a subterranean formation comprising: circulating a drilling fluid comprising a set-delayed cement composition in the wellbore while drilling the wellbore, wherein the set-delayed cement composition comprises: pumice, hydrated lime, a set retarder, and water. A method of displacing a fluid in a wellbore comprising: introducing a spacer fluid comprising a set-delayed cement composition into a wellbore such that the spacer fluid displaces one or more prior fluids from the wellbore, and wherein the set-delayed cement composition comprises: pumice, hydrated lime, a set retarder, and water.

公开(公告)号：NO20160243A1

公开(公告)日：2016-02-12

申请号：NO20160243

申请日：2016-02-12

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： BROTHERS LANCE EVERETT ,  BOUL PETER JAMES ,  AGAPIOU KYRIACOS ,  LEWIS SAMUEL J ,  PISKLAK THOMAS JASON

IPC: C09K8/03 ,  C04B28/10 ,  C09K8/40 ,  C09K8/42 ,  C09K8/467 ,  E21B33/12

Abstract: Set-delayed cement compositions and methods of using set-delayed cement compositions in subterranean formations. Embodiments include a method of drilling a wellbore in a subterranean formation comprising: circulating a drilling fluid comprising a set-delayed cement composition in the wellbore while drilling the wellbore, wherein the set-delayed cement composition comprises: pumice, hydrated lime, a set retarder, and water. A method of displacing a fluid in a wellbore comprising: introducing a spacer fluid comprising a set-delayed cement composition into a wellbore such that the spacer fluid displaces one or more prior fluids from the wellbore, and wherein the set-delayed cement composition comprises: pumice, hydrated lime, a set retarder, and water.

公开(公告)号：NO20160086A1

公开(公告)日：2016-01-15

申请号：NO20160086

申请日：2016-01-15

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： BROTHERS LANCE EVERETT ,  BOUL PETER JAMES ,  OTIENO PAULINE AKINYI ,  AGAPIOU KYRIACOS ,  PISKLAK THOMAS J ,  LEWIS SAMUEL J

IPC: C04B40/06 ,  C04B14/16 ,  C04B28/02 ,  C04B28/12 ,  C04B38/10 ,  C09K8/467

公开(公告)号：AU2013399664A1

公开(公告)日：2015-12-10

申请号：AU2013399664

申请日：2013-09-04

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： PISKLAK THOMAS J ,  LEWIS SAM J ,  BOUL PETER JAMES ,  OTIENO PAULINE AKINYI ,  AGAPIOU KYRIACOS

IPC: C04B26/20 ,  C04B24/04 ,  C04B24/24

Abstract: Systems and methods for modifying rheology of a cement slurry are described. Systems and methods may include a composition including at least one of: one or more polycarboxylate ethers (PCEs); one or more functionalized polyacrylamide co-polymers; and one or more polysaccharide biopolymers (BP).

公开(公告)号：CA2933004A1

公开(公告)日：2015-09-03

申请号：CA2933004

申请日：2014-02-27

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： PISKLAK THOMAS JASON ,  OTIENO PAULINE AKINYI ,  AGAPIOU KYRIACOS ,  LEWIS SAMUEL JASON

IPC: C09K8/467 ,  E21B43/22

Abstract: Embodiments relate to cementing operations and, in certain embodiments, to passivated cement accelerators and methods of using passivated cement accelerators in subterranean formations. An embodiment may comprise a method of cementing comprising: providing a cement composition comprising cement, water, and a passivated cement accelerator; and allowing the cement composition to set.

公开(公告)号：CA2929576A1

公开(公告)日：2015-06-18

申请号：CA2929576

申请日：2013-12-12

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： AGAPIOU KYRIACOS ,  PISKLAK THOMAS JASON

IPC: C09K8/50 ,  C09K8/42

Abstract: Embodiments relate to the use of alkali aluminates and alkali silicates with cement kiln dust to form a settable composition for use in subterranean operations. An embodiment provides a method comprising: introducing a settable composition comprising cement kiln dust, an alkali aluminate, an alkali silicate, and an aqueous carrier fluid into a subterranean formation; and allowing the settable composition to set and thereby reduce fluid flow through a portion of the subterranean formation.

公开(公告)号：CA2928213A1

公开(公告)日：2015-06-11

申请号：CA2928213

申请日：2014-12-05

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： BOUL PETER JAMES ,  AGAPIOU KYRIACOS ,  PISKLAK THOMAS JASON ,  MORGAN RONNIE GLEN ,  BROTHERS LANCE EVERETT ,  OTIENO PAULINE AKINYI

IPC: C04B14/16 ,  C04B14/02 ,  C04B28/20

Abstract: Disclosed herein are cement compositions and methods of using set-delayed cement compositions in subterranean formations. In one embodiment a method of cementing in a subterranean formation is described. The method comprises providing a set-delayed cement composition comprising pumice, hydrated lime, a cement set retarder, a synthetic smectite, and water; introducing the set-delayed cement composition into a subterranean formation; and allowing the set-delayed cement composition to set in the subterranean formation.

公开(公告)号：CA2928206A1

公开(公告)日：2015-06-04

申请号：CA2928206

申请日：2014-11-24

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： BALLEW HORTON COLBY ,  PISKLAK THOMAS JASON ,  AGAPIOU KYRIACOS ,  BOUL PETER JAMES ,  OTIENO PAULINE AKINYI ,  BROTHERS LANCE EVERETT ,  MORGAN RONNIE GLEN

IPC: E21B33/13 ,  C09K8/42

Abstract: Disclosed herein are cement compositions and methods of using set-delayed cement compositions in subterranean formations. In one embodiment a method of plugging a wellbore is described. The method comprises providing a set-delayed cement composition comprising pumice, hydrated lime, a cement set retarder, and water; activating the set-delayed cement composition to produce an activated set-delayed cement composition; introducing the activated set-delayed cement composition into the wellbore; and allowing the activated set-delayed cement composition to form a plug in the wellbore that has a permeability of less than 0.1 millidarcy.