WYOMING · WELLS · JOHNSON COUNTY · API 49-019-20372
Tmu Tex W-311396A 1
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Prima Exploration Inc
- Permitted by
- Tbi Exploration Inc
- County
- Johnson
- Field
- Holler Draw
A vertical oil well in Johnson County, Wyoming, operated by Prima Exploration Inc. WOGCC status: producing oil well.
Spudded June 9, 1977.
Completed in one field: Holler Draw.
It has reported 342,177 bbl of oil, 209,071 Mcf of gas, and 299,727 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 1,633 bbl, 64 Mcf, and 1,891 bbl.
- 1,633
- bbl oil, 12 months through Aug 2026
- 64
- Mcf gas, same 12 months
- 1,891
- bbl produced water, same 12 months
- 342,177
- bbl oil since Jan 1978 · 209,071 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- May 24, 1977
- Operator
- Tbi Exploration Inc
- Proposed formation
- Shannon
- Target depth
- 9,859 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 1,633 · prior 12 2,310(-29%)
Tmu Tex W-311396A 1: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Holler DrawShannon | Active | — | Jun 25, 1977 | by Jan 1978 to Sep 2026 | 342,177 | 209,071 | 299,727 |
Formation tops
Download CSV →6 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LEWIS,SH | 7,272 ft |
| TECKLA,SAND MBR (LEWIS SH) | 7,272 ft |
| TEAPOT,MBR (PARKMAN SS) | 8,016 ft |
| PARKMAN,SS | 8,305 ft |
| SUSSEX,SS | 9,282 ft |
| SHANNON,SS MBR (CODY SH) | 9,687 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Anadarko E&P Onshore LLC | Apr 1, 2013 | today |
| Anadarko Petroleum Corporation | Jun 22, 2005 | Apr 1, 2013 |
| Westport Oil & Gas Company LP | Apr 5, 2002 | Jun 22, 2005 |
| Meritage Energy Partners LLC | Oct 1, 2001 | Apr 5, 2002 |
| Brown Tom Inc | Jan 1, 2000 | Oct 1, 2001 |
Well record
- API number
- 49-019-20372
- Location
- NW NE 2-44N-77W · 460 FNL, 1980 FEL
- Coordinates
- 43.81997, -106.07393 ↗
- Elevation KB
- 4,712 ft
- Total depth
- 9,859 ft
- Land
- Federal
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved May 24, 1977
- Proposed formation
- Shannon
- Target depth
- 9,859 ft
- Spudded
- Jun 9, 1977
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/4901920372, documented in the API reference.