WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-46377
Cosner 23-30CA
PluggedVertical gas orphaned wellWOGCC status: Permanently Abandoned
- Operator of record
- Langley Energy
- Permitted by
- Big Basin Petroleum LLC
- County
- Campbell
- Field
- PRB Coal Bed
A vertical gas orphaned well in Campbell County, Wyoming, operated by Langley Energy. WOGCC status: permanently abandoned.
Spudded April 18, 2006; plugged August 26, 2019.
Completed in 2 fields: PRB Coal Bed, PRB Coal Bed.
It has reported 0 bbl of oil, 29,988 Mcf of gas, and 272,195 bbl of water since July 2006; its last reported production was April 2012.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 0
- bbl oil since Jul 2006 · 29,988 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Apr 4, 2006
- Operator
- Big Basin Petroleum LLC
- Proposed formation
- Canyon Coal
- Target depth
- 1,100 ft
4 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Apr 4, 2006 | — | Big Basin Petroleum LLC | ApprovedDrilling or Drilled Permit | Canyon Coal | 1,100 ft |
| Nov 29, 2004 | — | Sands Oil Company Inc | ApprovedExpired Permit | Canyon Coal | 1,100 ft |
| Sep 26, 2003 | — | Sands Oil Company Inc | ApprovedExpired Permit | Canyon Coal | 1,100 ft |
| Aug 23, 2001 | — | Yates Petroleum Corporation | ApprovedExpired Permit | Canyon Coal | 1,035 ft |
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Reported production
Every month on file for this well on form 2, summed across its fields and the operators that filed it. The newest months can still be amended.
12 months through Aug 2026 0 · prior 12 0
Cosner 23-30CA: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| PRB Coal BedAnderson-Canyon | — | — | — | Jul 2006 to Apr 2012 | 0 | 29,988 | 272,195 |
| PRB Coal BedCanyon Coal | — | 884 to 924 MD | Jun 19, 2006 | — | — | — | — |
Formation tops
Download CSV →3 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| BIG GEORGE COAL | 510 ft |
| ANDERSON | 632 ft |
| CANYON COAL | 877 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Cosner CBM LLC | Feb 15, 2008 | today |
| Big Basin Petroleum LLC | Mar 1, 2005 | Feb 15, 2008 |
| Sands Oil Company Inc | Jan 1, 2000 | Mar 1, 2005 |
Well record
- API number
- 49-005-46377
- Location
- NE SW 30-43N-72W · 1997 FSL, 1915 FWL
- Coordinates
- 43.66944, -105.55583 ↗
- Elevation
- 4,976 ft
- Total depth
- 924 ft
- Perforations
- 884 to 924 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Apr 4, 2006
- Proposed formation
- Canyon Coal
- Target depth
- 1,100 ft
- Spudded
- Apr 18, 2006
- Plugged
- Aug 26, 2019
About this data
Wyoming Oil and Gas Conservation Commission (WOGCC), from its public database extracts. Status and type are in WOGCC's own words. Production and injection are what operators filed on form 2, by well and month; twelve-month figures end in Aug 2026, the last month whose filings are in. Locations are from the well's location plat and are approximate. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/wells/4900546377, documented in the API reference.