WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-58045
T-Chair 4376 14-43
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Pronghorn Operating LLC
- Permitted by
- Anadarko Petroleum Corporation
- County
- Campbell
- Field
- PRB Coal Bed
A vertical gas well in Campbell County, Wyoming, operated by Pronghorn Operating LLC. WOGCC status: producing gas well.
Spudded November 7, 2010.
Completed in one field: PRB Coal Bed.
It has reported 0 bbl of oil, 532,666 Mcf of gas, and 816,810 bbl of water since December 2010; in the twelve months through August 2026, 0 bbl, 351 Mcf, and 0 bbl.
- 0
- bbl oil, 12 months through Aug 2026
- 351
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 0
- bbl oil since Dec 2010 · 532,666 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Nov 5, 2010
- Operator
- Anadarko Petroleum Corporation
- Proposed formation
- Big George Coal
- Target depth
- 1,703 ft
5 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Nov 5, 2010 | — | Anadarko Petroleum Corporation | ApprovedDrilling or Drilled Permit | Big George Coal | 1,703 ft |
| Oct 21, 2009 | — | Anadarko Petroleum Corporation | ApprovedExpired Permit | Big George Coal | 1,703 ft |
| Oct 15, 2008 | — | Anadarko Petroleum Corporation | ApprovedExpired Permit | Big George Coal | 1,703 ft |
| Oct 5, 2007 | — | Anadarko Petroleum Corporation | ApprovedExpired Permit | Big George Coal | 1,703 ft |
| Sep 26, 2006 | — | Anadarko Petroleum Corporation | ApprovedExpired Permit | Big George Coal | 1,517 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 351 · prior 12 2,717(-87%)
T-Chair 4376 14-43: 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 BedBig George | Active | 1,358 to 1,502 MD | Dec 9, 2010 | Dec 2010 to Jul 2026 | 0 | 532,666 | 816,810 |
Formation tops
Download CSV →1 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| BIG GEORGE | 1,358 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Pronghorn E&P LLC | May 1, 2026 | today |
| Carbon Creek Energy LLC | Sep 1, 2015 | May 1, 2026 |
| Anadarko E&P Onshore LLC | Apr 1, 2013 | Sep 1, 2015 |
| Anadarko Petroleum Corporation | Jan 1, 2000 | Apr 1, 2013 |
Well record
- API number
- 49-005-58045
- Location
- NE SE 14-43N-76W · 2210 FSL, 701 FEL
- Coordinates
- 43.69916, -105.95094 ↗
- Elevation
- 4,923 ft
- Total depth
- 1,558 ft
- Perforations
- 1,358 to 1,502 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Nov 5, 2010
- Proposed formation
- Big George Coal
- Target depth
- 1,703 ft
- Spudded
- Nov 7, 2010
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/4900558045, documented in the API reference.