WYOMING · WELLS · CONVERSE COUNTY · API 49-009-20679
Steinle Ranch Unit 11
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Matrix Production Company
- Permitted by
- Basin Exploration Inc
- County
- Converse
- Field
- Steinle Ranch
A vertical oil well in Converse County, Wyoming, operated by Matrix Production Company. WOGCC status: producing oil well.
Spudded October 6, 1974.
Completed in one field: Steinle Ranch.
It has reported 78,398 bbl of oil, 1,027,154 Mcf of gas, and 10,389 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 82 bbl, 1,699 Mcf, and 8 bbl.
- 82
- bbl oil, 12 months through Aug 2026
- 1,699
- Mcf gas, same 12 months
- 8
- bbl produced water, same 12 months
- 78,398
- bbl oil since Jan 1978 · 1.0M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 6, 1974
- Operator
- Basin Exploration Inc
- Proposed formation
- Muddy
- Target depth
- 10,720 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 82 · prior 12 89(-8%)
Steinle Ranch Unit 11: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Steinle RanchMuddy | Active | — | Dec 1, 1974 | by Jan 1978 to Jul 2026 | 78,398 | 1,027,154 | 10,389 |
Formation tops
Download CSV →14 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS,FM | 5,109 ft |
| LEWIS,SH | 5,605 ft |
| TECKLA,SAND MBR (LEWIS SH) | 5,930 ft |
| TEAPOT,MBR (PARKMAN SS) | 6,423 ft |
| PARKMAN,SS | 6,818 ft |
| STEELE,SH | 7,290 ft |
| SUSSEX,SS | 8,078 ft |
| NIOBRARA,FM | 8,982 ft |
| CARLILE,MBR (CODY SH) | 9,531 ft |
| TURNER,SANDY MBR (CARLILE SH) | 9,598 ft |
| BELLE FOURCHE,MBR (CODY SH) | 9,756 ft |
| MOWRY,MBR (SH) | 10,454 ft |
| MUDDY,FM | 10,602 ft |
| SKULL CREEK,SH | 10,670 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Matrix Production Company | Jun 1, 2004 | today |
| Stone Energy LLC | Feb 1, 2001 | Jun 1, 2004 |
| Basin Exploration Inc | Jan 1, 2000 | Feb 1, 2001 |
Well record
- API number
- 49-009-20679
- Location
- C NW 31-39N-69W · 1373 FNL, 1351 FWL
- Coordinates
- 43.31654, -105.19503 ↗
- Elevation
- 4,654 ft GR
- Total depth
- 10,720 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Oct 6, 1974
- Proposed formation
- Muddy
- Target depth
- 10,720 ft
- Spudded
- Oct 6, 1974
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/4900920679, documented in the API reference.