Well Integrity and Permanent P and A (PET675)

Well Integrity

• Introduction to Well Integrity
• Common well integrity issues
• Defining well barriers
• Verification of well barriers.
• Well integrity management
• Organizational challenges and well design
• Formation Integrity Test (FIT)
• Cement Integrity

Plug and Abandonment (P&A)

• Introduction to Permanent P&A
• A conventional approach to P&A
• A risk-based approach to P&A
• Type of Wells (Production, injection, exploration, etc.)
• Minimum setting depth (MSD)
• Selection of a suitable formation
• Well completion consideration
• Casing cement verification
• Cement placement inside casing
• Access to formation
• Plug placement techniques
• Well barrier and well barrier elements criteria
• P&A consideration during well design
• Assignments

Have insight into the different phases of a wells lifecycle including drilling, completion, production, intervention.

Have knowledge about drilling equipment and well logging tools.

Be able to perform hydraulic calculations both for hydrostatic pressure, pulling capacity, mechanical friction and fracture pressure.

Must meet the requirement for admission to the master programme in Petroleum Engineering

Modern Well Design and Downhole Drilling Physics (PET535)

Fagperson(er)

Head of Department:

Øystein Arild

Course coordinator:

Mahmoud Khalifeh

4 hours with lectures per week on well integrity and permanent P&A.

Admission to Single Courses at the Faculty of Science and Technology

Exchange programme at Faculty of Science and Technology

There must be an early dialogue between the course supervisor, the student union representative and the students. The purpose is feedback from the students for changes and adjustments in the course for the current semester.In addition, a digital subject evaluation must be carried out at least every three years. Its purpose is to gather the students experiences with the course.

Book Well cementing Guillot, Dominique; Nelson, Erik B., Sugar Land, Tex., Schlumberger, XXIV, 773 s., c2006, isbn:0978853008; 9780978853006, Standards NORSOK Standard : Well integrity in drilling and well operations D-010 Lysaker, Standard Norge, 221 s., D-010, 2021, Book Well completion design [electronic resource] Bellarby, Jonathan., Amsterdam, Netherlands :, Elsevier, 1 online resource (726 p.), v. 56, 2009., isbn:0-08-093252-5; 9786612287497; 1-282-28749-4, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2020-06-11T16%3A38%3A42IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_UBIS:5161857720002208,ie=47BIBSYS_UBTO:5177072580002205,ie=47BIBSYS_UBO:51243472580002204,ie=47BIBSYS_NTNU_UB:51162089540002203,ie=47BIBSYS_HIB:5181283250002221,ie=47BIBSYS_HIOA:5198481300002212,ie=47BIBSYS_AHUS:5143014900002263,ie=47BIBSYS_NETWORK:71523171480002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.57&req.skin=primoView online Book Introduction to Permanent Plug and Abandonment of Wells [electronic resource] Khalifeh, Mahmoud., Saasen, Arild., Cham :, Imprint Springer; Springer International Publishing , 1 online resource (XVIII, 273 p. 183 illus., 138 illus. in color.), 12, 2020., isbn:3-030-39970-2, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2020-06-11T16%3A39%3A51IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_DIAKON:5141652990002247,ie=47BIBSYS_UBIS:5179300000002208,ie=47BIBSYS_UBB:51165075450002207,ie=47BIBSYS_UBA:5190425400002209,ie=47BIBSYS_UBTO:51158804170002205,ie=47BIBSYS_UBO:51240297900002204,ie=47BIBSYS_SSHF:5123142480002269,ie=47BIBSYS_NIH:5125833410002238,ie=47BIBSYS_UBIN:5192601080002211,ie=47BIBSYS_NTNU_UB:51263210900002203,ie=47BIBSYS_MF:5142749190002227,ie=47BIBSYS_LOVISHS:5124108410002272,ie=47BIBSYS_HIB:5184844220002221,ie=47BIBSYS_HIO:5180299550002218,ie=47BIBSYS_HIT:5168696180002210,ie=47BIBSYS_HIOA:51102653970002212,ie=47BIBSYS_BI:5197348350002215,ie=47BIBSYS_FFI_BIBL:5119264560002246,ie=47BIBSYS_SIRUS:5143982560002256,ie=47BIBSYS_DMMH:5125892740002262,ie=47BIBSYS_AHUS:5137246360002263,ie=47BIBSYS_NETWORK:71588527010002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.57&req.skin=primoView online Other An Introduction to Well Integrity Aadnøy, Bernt S.; Sangesland, Sigbjørn, Norsk olje og gass, https://www.norskoljeoggass.no/contentassets/103bce01eb4b445da85ff042df068c7b/introduction-to-well-integrity---04-december-2012.pdfView online

The course description is retrieved from FS (Felles studentsystem). Version 1