CA3201983C - Perforation et injection en surpression selectives - Google Patents

Perforation et injection en surpression selectives

Info

Publication number
CA3201983C
CA3201983C CA3201983A CA3201983A CA3201983C CA 3201983 C CA3201983 C CA 3201983C CA 3201983 A CA3201983 A CA 3201983A CA 3201983 A CA3201983 A CA 3201983A CA 3201983 C CA3201983 C CA 3201983C
Authority
CA
Canada
Prior art keywords
wellbore
downstream
pressure
operations
perforation
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.)
Active
Application number
CA3201983A
Other languages
English (en)
Other versions
CA3201983A1 (fr
Inventor
Matthew Brooks
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/IB2022/053928 external-priority patent/WO2022229887A1/fr
Publication of CA3201983A1 publication Critical patent/CA3201983A1/fr
Application granted granted Critical
Publication of CA3201983C publication Critical patent/CA3201983C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

La présente invention concerne un appareil et des procédés associés qui se rapportent à la réparation de surface de pré-complétion de groupes de perforation de puits de forage isolés de manière libérable. Dans un exemple illustratif, un procédé de complétion consiste à diviser une partie cible d'un tubage de puits de forage en N parties distinctes. Pour chaque partie distincte, un ensemble trou de fond de câble (BHA) peut être positionné, par exemple, dans une partie non perforée la plus en aval. La partie sélectionnée peut, par exemple, être isolée de manière fluidique et libérable des groupes de perforation en aval, et un nouveau groupe de perforation peut être généré. Un fluide de réparation de surface non particulaire peut, par exemple, être pompé en amont jusqu'à ce qu'une pression de rupture d'une formation géologique entourant le puits de forage soit dépassée. Le BHA peut, par exemple, être utilisé pour rétablir la communication fluidique avant de se déplacer vers une partie suivante. Après avoir répété le processus dans les N parties distinctes, par exemple, le BHA peut être retiré avant la complétion de puits de forage finale. Divers modes de réalisation peuvent améliorer avantageusement l'efficacité de complétion de puits de forage.
CA3201983A 2021-04-30 2022-04-27 Perforation et injection en surpression selectives Active CA3201983C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163201479P 2021-04-30 2021-04-30
US63/201,479 2021-04-30
PCT/IB2022/053928 WO2022229887A1 (fr) 2021-04-30 2022-04-27 Perforation et injection en surpression sélectives

Publications (2)

Publication Number Publication Date
CA3201983A1 CA3201983A1 (fr) 2022-11-03
CA3201983C true CA3201983C (fr) 2025-07-22

Family

ID=

Similar Documents

Publication Publication Date Title
US9528360B2 (en) Using a combination of a perforating gun with an inflatable to complete multiple zones in a single trip
US7882895B2 (en) Method for impulse stimulation of oil and gas well production
US9506333B2 (en) One trip multi-interval plugging, perforating and fracking method
Soliman et al. Fracturing unconventional formations to enhance productivity
US8082989B2 (en) Method for impulse stimulation of oil and gas well production
US9062545B2 (en) High strain rate method of producing optimized fracture networks in reservoirs
US10309202B2 (en) Fracturing treatment of subterranean formations using shock waves
US9540919B2 (en) Providing a pressure boost while perforating to initiate fracking
MX2009002101A (es) Metodos para fracturar una formacion subterranea utilizando una herramienta de chorro y un fluido tensioactivo biscoelastico para reducir al minimo el daño en la formacion.
US20190186247A1 (en) Alternating Liquid Gas Fracturing for Enhanced Oil Recovery of Well
US11859483B2 (en) Selective overbalanced perforation and injection
US20160168942A1 (en) Deployable baffle
Soliman et al. Impact of fracturing and fracturing techniques on productivity of unconventional formations
Mcneil et al. New hydraulic fracturing process enables far-field diversion in unconventional reservoirs
Salah et al. Evaluation of multistage fracturing stimulation horizontal well completion methods in western desert, Egypt
CA3201983C (fr) Perforation et injection en surpression selectives
US11767745B2 (en) Use of energetic events and fluids to fracture near wellbore regions
McDaniel et al. CT-deployed hydrajet perforating in horizontal completions provides new approaches to multistage hydraulic fracturing applications
CN110520502A (zh) 调节地下地层
Bakker et al. The new dynamics of underbalanced perforating
McNeil et al. Low-rate fracture treatment in the Bakken shale using state-of-the-art hybrid coiled-tubing system
Mcneil et al. New Multistage Fracturing Process Offers Real-Time Control of Rate and Proppant Concentration at the Perforations
Meier et al. Adapting Unconventional Oil and Gas CompletionTechnology: a Key Factor in Reducing Risks Associated to EGS projects
Rodvelt Hydrofracturing of Horizontal Wells
WO2026083100A1 (fr) Colonne perdue intelligente