CA2218205A1 - Fluides pour le forage et l'entretien de puits et methodes pour reduire les pertes fluidiques et la concentration de polymeres dans ces fluides - Google Patents

Fluides pour le forage et l'entretien de puits et methodes pour reduire les pertes fluidiques et la concentration de polymeres dans ces fluides Download PDF

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Publication number
CA2218205A1
CA2218205A1 CA 2218205 CA2218205A CA2218205A1 CA 2218205 A1 CA2218205 A1 CA 2218205A1 CA 2218205 CA2218205 CA 2218205 CA 2218205 A CA2218205 A CA 2218205A CA 2218205 A1 CA2218205 A1 CA 2218205A1
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CA
Canada
Prior art keywords
particles
less
bridging agent
well drilling
particle size
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA 2218205
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English (en)
Inventor
James W. Dobson, Jr.
Paul D. Kayga
Jesse C. Harrison, Iii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Texas United Chemical Corp
Original Assignee
Texas United Chemical Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Texas United Chemical Corp filed Critical Texas United Chemical Corp
Publication of CA2218205A1 publication Critical patent/CA2218205A1/fr
Abandoned legal-status Critical Current

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  • Processes Of Treating Macromolecular Substances (AREA)
CA 2218205 1996-12-20 1997-10-14 Fluides pour le forage et l'entretien de puits et methodes pour reduire les pertes fluidiques et la concentration de polymeres dans ces fluides Abandoned CA2218205A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77097996A 1996-12-20 1996-12-20
US770,979 1996-12-20

Publications (1)

Publication Number Publication Date
CA2218205A1 true CA2218205A1 (fr) 1998-06-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2218205 Abandoned CA2218205A1 (fr) 1996-12-20 1997-10-14 Fluides pour le forage et l'entretien de puits et methodes pour reduire les pertes fluidiques et la concentration de polymeres dans ces fluides

Country Status (1)

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CA (1) CA2218205A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210032527A1 (en) * 2019-08-02 2021-02-04 Lyondellbasell Advanced Polymers Inc. Weighted fluid loss control pill for completion & workover operations
CN115650256A (zh) * 2021-09-26 2023-01-31 华融化学股份有限公司 一种工业氯化钾提纯工艺及生产系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210032527A1 (en) * 2019-08-02 2021-02-04 Lyondellbasell Advanced Polymers Inc. Weighted fluid loss control pill for completion & workover operations
US11891566B2 (en) * 2019-08-02 2024-02-06 Lyondellbasell Advanced Polymers Inc. Weighted fluid loss control pill for completion and workover operations
CN115650256A (zh) * 2021-09-26 2023-01-31 华融化学股份有限公司 一种工业氯化钾提纯工艺及生产系统

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