WYOMING · WELLS · JOHNSON COUNTY · API 49-019-24683
TM-CBM State 4577 36-41
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Pronghorn Operating LLC
- Permitted by
- Anadarko Petroleum Corporation
- County
- Johnson
- Field
- PRB Coal Bed
A vertical gas well in Johnson County, Wyoming, operated by Pronghorn Operating LLC. WOGCC status: producing gas well.
Spudded July 21, 2010.
Completed in 2 fields: PRB Coal Bed, PRB Coal Bed.
It has reported 0 bbl of oil, 987,439 Mcf of gas, and 2,058,564 bbl of water since November 2011; in the twelve months through August 2026, 0 bbl, 103,706 Mcf, and 96,096 bbl.
- 0
- bbl oil, 12 months through Aug 2026
- 103,706
- Mcf gas, same 12 months
- 96,096
- bbl produced water, same 12 months
- 0
- bbl oil since Nov 2011 · 987,439 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 13, 2010
- Operator
- Anadarko Petroleum Corporation
- Proposed formation
- Big George Coal
- Target depth
- 1,591 ft
7 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Jul 13, 2010 | — | Anadarko Petroleum Corporation | ApprovedDrilling or Drilled Permit | Big George Coal | 1,591 ft |
| Jul 16, 2009 | — | Anadarko Petroleum Corporation | ApprovedExpired Permit | Big George Coal | 1,591 ft |
| Jul 31, 2008 | — | Anadarko Petroleum Corporation | ApprovedExpired Permit | Big George Coal | 1,591 ft |
| Aug 20, 2007 | — | Anadarko Petroleum Corporation | ApprovedExpired Permit | Big George Coal | 1,591 ft |
| Jul 21, 2006 | — | Anadarko Petroleum Corporation | ApprovedExpired Permit | Big George Coal | 1,321 ft |
| Jul 11, 2005 | — | Westport Oil & Gas Company LP | ApprovedExpired Permit | Big George Coal | 1,321 ft |
| May 11, 2004 | — | Westport Oil & Gas Company LP | ApprovedExpired Permit | Big George Coal | 1,321 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 103,706 · prior 12 98,866(+5%)
TM-CBM State 4577 36-41: 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 | 1,192 to 1,284 MD | — | Nov 2011 to Aug 2026 | 0 | 987,439 | 2,058,564 |
| PRB Coal BedBig George-Big George Lower | — | — | Dec 14, 2010 | — | — | — | — |
Formation tops
Download CSV →2 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| BIG GEORGE | 1,192 ft |
| BIG GEORGE LOWER | 1,384 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 | Jul 1, 2005 | Apr 1, 2013 |
| Westport Oil & Gas Company LP | Jan 1, 2000 | Jul 1, 2005 |
Well record
- API number
- 49-019-24683
- Location
- NE NE 36-45N-77W · 660 FNL, 661 FEL
- Coordinates
- 43.83411, -106.05166 ↗
- Elevation
- 4,564 ft
- Total depth
- 1,558 ft
- Perforations
- 1,192 to 1,284 ft
- Land
- State
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jul 13, 2010
- Proposed formation
- Big George Coal
- Target depth
- 1,591 ft
- Spudded
- Jul 21, 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/4901924683, documented in the API reference.