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DOVER 12 PROJECT

Lease 23603 · OTSEGO County, Michigan · Dover 12 - 31N - 02W field · Brown Niagaran

OilWater2022–20264 wells
Operator
CORE ENERGY LLC
Field
Dover 12 - 31N - 02W
Formation
Brown Niagaran
Field type (as filed)
O
First production
2022
Last production
2026

Monthly oil production

43 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Dec 2022 to Jun 2026. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
4,894 bbl
Months filed
43
MonthOil (bbl)
Jun 2026305
May 2026350
Apr 2026373
Mar 2026388
Feb 2026318
Jan 2026194
Dec 2025143
Nov 202527
Oct 202567
Sep 20250
Aug 202570
Jul 2025213
Jun 2025428
May 20250
Apr 20250
Mar 20250
Feb 20250
Jan 20250
Dec 20240
Nov 20240
Oct 20240
Sep 20240
Aug 20240
Jul 20240
Jun 20240
May 20240
Apr 20240
Mar 20247
Feb 20240
Jan 2024426
Dec 2023535
Nov 20230
Oct 20230
Sep 2023330
Aug 2023139
Jul 2023462
Jun 20230
May 2023119
Apr 20230
Mar 20230
Feb 20230
Jan 20230
Dec 20220

Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.

Monthly water production

43 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Dec 2022 to Jun 2026. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
215,038 bbl
Months filed
43
MonthWater (bbl)
Jun 202616,499
May 202616,782
Apr 202619,271
Mar 202622,767
Feb 202621,221
Jan 202624,367
Dec 202523,536
Nov 202525,448
Oct 20257,656
Sep 20251,907
Aug 202511,525
Jul 20251,923
Jun 20254,483
May 20250
Apr 20250
Mar 20250
Feb 20250
Jan 20250
Dec 20240
Nov 20240
Oct 20240
Sep 20240
Aug 20240
Jul 20240
Jun 20240
May 20240
Apr 20240
Mar 202481
Feb 20240
Jan 20246,984
Dec 20238,236
Nov 20230
Oct 20230
Sep 2023580
Aug 2023423
Jul 20231,349
Jun 20230
May 20230
Apr 20230
Mar 20230
Feb 20230
Jan 20230
Dec 20220

Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.

Wells on this lease

4 wells the state's well register assigns to this lease. Every one has a page. Michigan files the dates a well entered and left the unit, and a unit's members include injection, observation and dry holes — a member is not a producer.

WellNo.TypeOperatorStatusIn the unit
BENSINGER3-12Oil WellCORE ENERGY LLCPlugging CompletedAug 2022 — Apr 2023
BENSINGER3-12AOil WellCORE ENERGY LLCPlugging CompletedMay 2023 — Sep 2023
BENSINGER3-12B HD1Oil WellCORE ENERGY LLCPlugging CompletedNov 2023 — May 2025
BENSINGER3-12COil WellCORE ENERGY LLCProducingJun 2025 — still

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 23603.