公开(公告)号：NO20170396A1

公开(公告)日：2017-03-16

申请号：NO20170396

申请日：2017-03-16

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： PISKLAK THOMAS J ,  AGAPIOU KYRIACOS ,  LEWIS SAMUEL J ,  MORGAN RONNIE GLEN

IPC: C04B28/06 ,  C04B103/12 ,  C04B103/22 ,  C09K8/40 ,  C09K8/42 ,  C09K8/467 ,  E21B33/13 ,  E21B33/14

公开(公告)号：AU2014317858B2

公开(公告)日：2017-02-02

申请号：AU2014317858

申请日：2014-09-09

Applicant: HALLIBURTON ENERGY SERVICES INC

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

IPC: E21B33/13 ,  C09K8/42

Abstract: Methods and compositions for cementing are disclosed. Embodiments include a method of cementing comprising: providing a set-delayed cement composition comprising water, pumice, hydrated lime, a primary set retarder, a secondary set retarder; activating the set-delayed cement composition to produce an activated cement composition; introducing the activated cement composition into a subterranean formation; and allowing the activated cement composition to set in the subterranean formation.

公开(公告)号：CA2987722A1

公开(公告)日：2017-01-19

申请号：CA2987722

申请日：2015-07-10

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： LEWIS SAMUEL J ,  AGAPIOU KYRIACOS ,  PISKLAK THOMAS JASON

IPC: C09K8/42

Abstract: Methods, compositions, and systems for treating a well are included. A method comprises introducing a treatment fluid comprising a calcium aluminate cement, a cement set retarder, and water into a wellbore. The method further comprises removing a portion of the treatment fluid from the wellbore.

公开(公告)号：CA2987538A1

公开(公告)日：2017-01-12

申请号：CA2987538

申请日：2015-07-07

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： AGAPIOU KYRIACOS ,  PISKLAK THOMAS JASON ,  LEWIS SAMUEL J

IPC: E21B33/13 ,  C09K8/467

Abstract: Methods and systems for plug-and-abandon applications are included. A method comprises providing an extended-life cement composition comprising calcium aluminate cement, water, and a cement set retarder. The method further comprises mixing the extended-life cement composition with a cement set activator to activate the extended-life cement composition, introducing the activated extended-life cement composition into a wellbore, and allowing the activated extended-life cement composition to set in the wellbore to form a plug in the wellbore. The plug has a permeability of less than 0.1 millidarcy.

公开(公告)号：AU2014317924B2

公开(公告)日：2016-09-08

申请号：AU2014317924

申请日：2014-09-08

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： BOUL PETER JAMES ,  PISKLAK THOMAS JASON ,  LEWIS SAMUEL J ,  AGAPIOU KYRIACOS ,  BROTHERS LANCE EVERETT ,  OTIENO PAULINE AKINYI ,  MORGAN RONNIE GLEN ,  ADAMS BAYA ,  HARRIS CODY GLENN

IPC: C09K8/42 ,  E21B33/13

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 may comprise providing a set-delayed cement composition comprising water, pumice, hydrated lime, and a set retarder; activating the set-delayed cement composition with a liquid additive to produce an activated cement composition, wherein the liquid additive comprises a monovalent salt, a polyphosphate, a dispersant, and water; and allowing the activated cement composition to set.

公开(公告)号：CA2974111A1

公开(公告)日：2016-09-01

申请号：CA2974111

申请日：2016-01-25

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： AGAPIOU KYRIACOS ,  MORGAN RONNIE GLEN ,  PISKLAK THOMAS JASON ,  LEWIS SAMUEL JASON ,  BROTHERS LANCE EVERETT

IPC: C04B28/12 ,  B28B19/00 ,  C04B7/34 ,  C04B14/16 ,  C04B22/00 ,  C04B24/00

Abstract: Disclosed herein is a method of cementing a surface with a set-delayed cement composition. The method comprises providing a set-delayed cement composition comprising water, pumice, hydrated lime, and a set retarder. The method further comprises placing the set-delayed cement composition into or onto a surface to be cemented and allowing the set-delayed cement composition to set in the surface.

公开(公告)号：CA2972053A1

公开(公告)日：2016-08-04

申请号：CA2972053

申请日：2015-01-30

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： PISKLAK THOMAS JASON ,  AGAPIOU KYRIACOS ,  BRENNEIS DARRELL CHAD ,  BENKLEY JAMES ROBERT ,  CHATTERJI JITEN

IPC: E21B21/00 ,  C09K8/02 ,  E21B33/13

Abstract: A method for reducing lost circulation in a subterranean formation. The method includes providing a treatment fluid comprising a base fluid and a lost circulation material comprising brown mud. The treatment fluid is introduced into a wellbore within the subterranean formation such that at least a portion of the brown mud bridges openings in the subterranean formation to reduce loss of fluid circulation into the subterranean formation.

公开(公告)号：CA2970095A1

公开(公告)日：2016-08-04

申请号：CA2970095

申请日：2015-01-30

Applicant: HALLIBURTON ENERGY SERVICES INC

Inventor： PISKLAK THOMAS JASON ,  AGAPIOU KYRIACOS ,  BRENNEIS DARRELL CHAD ,  BENKLEY JAMES ROBERT ,  CHATTERJI JITEN

IPC: C09K8/50 ,  C09K8/42 ,  E21B33/13

Abstract: A method for reducing lost circulation in a subterranean formation. The method includes providing a treatment fluid comprising a base fluid and a lost circulation material comprising cane ash. The treatment fluid is introduced into a wellbore within the subterranean formation such that at least a portion of the cane ash bridges openings in the subterranean formation to reduce loss of fluid circulation into the subterranean formation.

公开(公告)号：AU2014317957B2

公开(公告)日：2016-07-28

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：NO20161155A1

公开(公告)日：2016-07-12

申请号：NO20161155

申请日：2016-07-12

Applicant: HALLIBURTON ENERGY SERVICES INC

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

IPC: C09K8/467 ,  C04B28/02 ,  C04B28/18 ,  C04B28/34 ,  C04B103/10 ,  C04B103/20 ,  E21B33/16

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.