will there be an Orca Energy after 2026 ??5 Mar 2021 08:55
https://orcaenergygroup.com/wp-content/uploads/2021/03/NEWS-RELEASE-Reserves-2021-March-2-final-1.pdf
BACKGROUND T0 THE 2020 YEAR END RESERVES EVALUATION
"The Company initiated a comprehensive review of the Songo Songo subsurface field mapping, reservoir simulation
modeling and well performance in 2020 to better understand the remaining potential of the Songo Songo (SS) field to the
end of the primary license (October 2026) and assess the remaining resource potential beyond October 2026."
"The 2020 studies included a detailed review of the seismic data base and a subsequent remapping of the SS field utilizing
third party consultants to develop a new static subsurface model. The new (2020) static model was imported into the
reservoir simulation (dynamic) environment, and parameterization investigated to obtain a model history match
against observed well performance (production and pressure). The 2020 updated static and preliminary dynamic
(simulation) modeling results were provided to McDaniels as part of the normal year end reserve process."
Key findings of the 2020 subsurface review:
• A reduction of mapped original gas initially in place (OGIP) in the greater Songo Songo field area, primarily in the
Northern area of the Songo Songo field. The mapped reduction in Songo Songo OGIP did not materially impact
the core producing portion of the field or the remaining reserves to the end of the current license in October
2026. However, the reduction in OGIP is expected to reduce the potential recoverable gas resources beyond
2026.
• As the field matures, having produced ~ 450 Bcf to year end 2020, well performance and pressure analysis
supports the emergence of compartments within the SS main field which will require additional study and
increased future capital, prior to and beyond October 2026 to optimally develop the field. To date, three
compartments (SS Core, SS South and SS East) in the main field have been identified from the current well set
and the associated pressure data obtained in 2020. Currently, the wells in the south and east compartments are
shut in pending well work over programs. The Company is currently planning a 2021 onshore multi-well workover
program to replace a tubing string in SS 10 (SS Core) and, subject to certain approvals, will include the reactivation
of the currently shut-in wells (SS3 and SS4) in the eastern compartment. The south compartment would require
an offshore rig to remediate and restore production from the currently shut in SS7 well. Reactivation of SS7 will
be evaluated for potential inclusion in any future offshore well activity to optimize mobilization and shared
services costs. "