please note readers should be aware that not all statements may be factual or correct, please verify and research independently were possible.
Petroleum filling history of central Alaskan North Slope fields
Masterson, Dallam W.1 , Albert G. Holba2 3 and Leon I. P. Dzou2 b , Phillips Alaska, Inc., P.O. Box
100360, Anchorage, AK 99510-0360, U.S.A; moc.ocpp|retsamw#moc.ocpp|retsamw, 2 aARCO Exploration and Production
Technology; current address: Phillips Petroleum Company, Plaza Office Building, Bartlesville, OK
74004, U.S.A., 2 b ARCO Exploration and Production Technology; current address: BP Upstream
Technology Group, 501 Westlake Park Blvd., Houston, TX 77079, U.S.A.
The petroleum filling history of the central Alaskan North Slope was reconstructed with burial
history models that were calibrated with source rock and oil geochemistry in the area surrounding the
Prudhoe Bay, Kuparuk, West Sak, Pt. Mclntyre, Tarn, and Alpine Fields. Prudhoe Bay and Kuparuk are
the two largest currently producing oil fields in the United States. Oil in the Prudhoe Bay Field is
interpreted as a mixture co-sourced from three source rocks: Upper Triassic marine carbonate, shale, and
phosphorite (Shublik Formation), Lower Cretaceous marine shale (HRZ Formation), and Lower Jurassic
marine shale (Kingak Shale). The total expelled oil volume within the Prudhoe Bay Field fetch area of
4,000 square miles is modeled to be 168 billion barrels and consists of 59% Shublik, 28% HRZ, and
13% Kingak source rock contribution. The carbon isotopic composition, API gravity, and sulfur content
of the Prudhoe Bay main field oil accumulation closely match the modeled oil composition in the
Prudhoe Bay fetch area. The estimated 40 to 50 billion barrels of original oil in place in the Prudhoe Bay
and West Sak Fields imply a Prudhoe Bay fetch area migration efficiency of 25 to 30%. Spillage of
Prudhoe oil into the West Sak Field occurred during post-Eocene uplift and 1-2 degrees of eastward
tilting that decreased the hydrocarbon column at Prudhoe Bay Field from 2400 to 1000 feet and created
the structural trap at the Prudhoe Bay West End. The Prudhoe Bay main field tar mat formed when gas
deasphalted the oil column in Tertiary time, and carbonates in the Carboniferous Lisburne Formation are
interpreted as the source of most of the carbon dioxide in the Prudhoe Bay gas cap. Kuparuk Field oils
were predominantly sourced from Shublik source rock. The HRZ Formation is interpreted as the
primary source for Tarn Field oils and the Kingak Shale is interpreted as the primary source for Alpine
Field oils. The West Sak Field accumulation is interpreted as a mixture of moderately biodegraded oil
that spilled from the Prudhoe Bay Field and lightly biodegraded gas/condensate that leaked from the
underlying Kuparuk Field.
Alaska Geological Society Symposium - April 2001 7
Alaska Geological Society 2001 Geology Symposium
Copyright © 2014 Alaska Geological Society
North Slope News
26/11/2019 https://www.alaskajournal.com/2019-11-25/revised-management-plan-released-npr
OIL EXPLORATION CREDITS
https://www.alaskajournal.com/2020-09-09/tax-credit-bond-scheme-shot-down 09/09/2020
https://www.adn.com/business-economy/energy/2020/09/04/billion-dollar-plan-for-oil-and-gas-tax-credits-is-unconstitutional-alaska-supreme-court-rules/ 04/09/2020
https://appellate-records.courts.alaska.gov/CMSPublic/Search
Appellate Case S-17377 : full source reference
"Gov. Michael J. Dunleavy proposed $254 million for tax credit payments with Alaska Industrial Development and Export Authority funds in his budget released Feb. 13 as it is unlikely the suit will be resolved before the 2020 state fiscal year begins July 1."
https://www.adn.com/business-economy/energy/2019/09/12/supreme-court-hears-arguments-over-bill-to-pay-off-credits-through-bonds/
https://www.alaskajournal.com/2019-02-27/tax-credit-lawsuit-appealed-supreme-court
http://www.alaskajournal.com/2019-06-26/tax-credit-issue-plods-along-toward-supreme-court
http://www.alaskajournal.com/2018-05-09/house-approves-tax-credit-bonds-split-vote#.WvNSAzGWy3A
http://akleg.gov/docs/pdf/budgproc.pdf Layman's Guide to Budget Process
http://www.akleg.gov/basis/Bill/Detail/30?Root=SB176
https://www.ktoo.org/2017/12/15/walker-wants-borrow-money-pay-900-million-oil-tax-credits/
Fiscal year 2019 1st July, 2018 - 30th June, 2019
Our Neighbours on the North Slope
ENI
https://www.eni.com/en_IT/investors/strategy/strategic-plan-2018-2021.page
https://www.eni.com/enipedia/en_IT/international-presence/the-americas/enis-activities-in-the-united-states.page?lnkfrm=serp
Great Bear Petroleum Pantheon
Change in Working Interest 19/01/2021
https://www.lse.co.uk/rns/PANR/acquisition-of-remaining-108-wi-in-talitha-vi4e1b0pqffx2y0.html
Talitha - A Spud 14/01/2021
https://www.lse.co.uk/rns/PANR/spudding-of-talitha-a-well-2aw47onnmz6gonz.html
main operations permit now agreed + rig move planning release.
https://dog.dnr.alaska.gov/Document/F98C1014B0284DF1B85D92DB75EBA67C/12-28-2020__LONS_20-002_Great_Bear_Pantheon_LLC_Talitha_Unit_Talitha_A_Drilling_Program_Plan_of_Operations_Decision_Exploration_Phase?
page 18 gives decision.
Great Bear Pantheon LLC, Talitha A Exploration Well Project Unit Plan of Operations Exploration Phase** 23/11/2020
https://dog.dnr.alaska.gov/Document/884F61A2ACB24DE5A23B90F3E2005016/Talitha_A-Plan_of_Ops_App?
https://dog.dnr.alaska.gov/Document/9222E163E20443D78CDD7EA19E3D5FE1/11-12-2020__Talitha_Unit_Formation_Application_-_2020_-_Decision_Approval? 13/11/2020
https://dog.dnr.alaska.gov/Document/9EC60B3C88AF462F8B2D52866ED0AE5D/11-2-2020__Alkaid_Unit_Formation_Application_-_2020_-_Decision_Approval? 03/11/2020
https://www.share-talk.com/pantheon-resources-plc-panr-l-investor-presentation-and-qa-session/ 23/10/2020
https://webcasting.brrmedia.co.uk/broadcast/5cf6ad4a221579216107c9a7 06/06/2019
http://www.lse.co.uk/share-regulatory-news.asp?shareprice=PANR&ArticleCode=3yqdtlzz&ArticleHeadline=Placing_Subscription_and_Acquisition dog.dnr.alaska.gov/Documents/Permitting/NorthSlope/OperationPlans/2019/2019-02-27_Decision_LONS_14-010.pdf ALKAID 2019
http://greatbearpetro.com/
Spill Protection Plan Application, including details of Dalton Road Plan Nov, 2016
http://dec.alaska.gov/Applications/SPAR/PublicMVC/IPP/CPlansUnderReview?Page_Size=10000000
http://www.ottoenergy.com/irm/content/alaska.aspx?RID=408
http://www.ottoenergy.com/irm/PDF/2082_0/ManagingDirectorPresentation
http://www.ottoenergy.com/irm/PDF/2098_0/QuarterlyActivitiesCashflowReport
Drill Data Merak 1
http://aogweb.state.ak.us/WebLink/DocView.aspx?dbid=0&id=41438&page=13&cr=1&cc=1
Drill Data Alcor 1
http://aogweb.state.ak.us/WebLink/DocView.aspx?dbid=0&id=39794&page=37&cr=1
Unconventional to Conventional 2017
https://www.petroleumnews.com/pntruncate/74818552.shtml
Oil Search
"In Oil Search’s Nov. 20 ASX filing, the Oil Search/Repsol joint venture’s 2C contingent resource in their Alaska portfolio increased by 33%, taking it from 728 million barrels of oil to 968 million barrels — and putting it 93% higher than at asset acquisition in 2018. Operator Oil Search says it is…." Petroleum News.
page 20 on
https://cdn-api.markitdigital.com/apiman-gateway/ASX/asx-research/1.0/file/2924-02310591-2A1264651?access_token=83ff96335c2d45a094df02a206a39ff4
https://www.alaskajournal.com/2020-04-29/oil-search-hits-target-two-wells-slows-nanushuk-development 29/04/2020
https://www.oilsearch.com/__data/assets/pdf_file/0015/42603/191218-Material-progress-in-Alaska.pdf 23/12/2019
https://www.oilsearch.com/__data/assets/pdf_file/0003/36732/Alaska-Update.pdf 28/06/2019
Nanushuk Pikka Project 26/05/2019
http://www.alaskajournal.com/2019-05-24/oil-search-gets-federal-approval-nanushuk-project
http://www.nanushukeis.com/
Pursuing New Opportunities on the Western North Slope - Keiran Wulff
https://vimeo.com/301430579
http://www.oilsearch.com/who-we-are
http://www.oilsearch.com/__data/assets/pdf_file/0016/26152/091018-OSH-Investor-Presentation.PDF latest news Oct,2018
http://www.oilsearch.com/__data/assets/pdf_file/0013/15052/Webcast-link.pdf Recommended Listening
http://dog.dnr.alaska.gov/Documents/Units/2018/20180320_PK_ChangeUnitOperator_OilSearch_Approved.pdf
http://www.oilsearch.com/__data/assets/pdf_file/0004/15088/TRANSCRIPT-Oil_Search_Sem_138mins_24hr.pdf
http://www.oilsearch.com/__data/assets/pdf_file/0014/15053/Oil-Search-Alaska-Investor-Seminar.pdf
https://www.epmag.com/armstrong-selling-stake-largest-us-oil-discovery-decades-1667211
Repsol
https://www.repsol.com/en/press-room/press-releases/2017/03/09/repsol-makes-the-largest-us-onshore-oil-discovery-in-30-years.cshtml?_ga=2.71141721.832761394.1539085983-1873153787.1539085983
https://www.repsol.us/en/about-us/exploration-production/index.cshtml
http://www.petroleumnews.com/pntruncate/88923947.shtml
AOGA Report Fall 2017
https://www.aoga.org/sites/default/files/news/revenue_soures_book_fall_2017.pdf (chapter 8 gives summary of oil tax credits.)
AOGA 40years of Oil & Gas in Alaska
http://www.petroleumnews.com/pdfarch/AOGA_Chronicle.pdf
Alaska Gas Line Project
ASTAR Roads Project
http://dog.dnr.alaska.gov/documents/leasing/bestinterestfindings/20180418_ns_final_bif_signed.pdf chapter5-16
https://www.ktoo.org/2017/09/07/alaska-hatches-plan-vast-road-network-across-arctic/
Alaska Weather and Cams
http://avcams.faa.gov/sitelist.php
http://www.accuweather.com/en/us/deadhorse-ak/99734/weather-forecast/331774
Ground Temperatures
http://permafrost.gi.alaska.edu/project/arctic-transportation-network
Tundra Travel
http://dnr.alaska.gov/mlw/factsht/land_fs/off-road_travel.pdf
http://dnr.alaska.gov/mlw/tundratravel/index.cfm
History of Oil in Alaska and TAPS
https://itunes.apple.com/us/podcast/midnight-oil/id1243846230?mt=2
Native Corporations
http://ancsaregional.com/ancsa-map/
Trans Alaska Pipeline
US Bureau of Land Management
https://www.blm.gov/programs/energy-and-minerals/oil-and-gas/alaska-legacy-wells
https://www.blm.gov/documents/alaska/public-room/report/history-exploration-naval-petroleum-reserve-no-4-and-adjacent
