WYOMING · WELLS · CONVERSE COUNTY · API 49-009-05637
Block B 51
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Big Muddy Operating LLC
- Permitted by
- Continental Industries LC
- County
- Converse
- Field
- Glenrock South
A vertical oil well in Converse County, Wyoming, operated by Big Muddy Operating LLC. WOGCC status: producing oil well.
Spudded June 20, 1951.
Completed in 2 fields: Glenrock South, Glenrock South.
It has reported 110,736 bbl of oil, 1,626 Mcf of gas, and 1,032,416 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 2,175 bbl, 0 Mcf, and 36,151 bbl.
- 2,175
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 36,151
- bbl produced water, same 12 months
- 110,736
- bbl oil since Jan 1978 · 1,626 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jun 20, 1951
- Operator
- Continental Industries LC
- Proposed formation
- KMD
- Target depth
- 5,897 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 2,175 · prior 12 2,549(-15%)
Block B 51: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Glenrock SouthDakota | Active | — | Jul 30, 1950 | by Jan 1978 to Aug 2026 | 91,818 | 1,528 | 845,484 |
| Glenrock SouthMuddy Lower | — | — | — | by Jan 1978 to Feb 2008 | 18,918 | 98 | 186,932 |
Formation tops
Download CSV →11 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MESAVERDE,FM | 0 ft |
| TEAPOT,MBR (PARKMAN SS) | 347 ft |
| PARKMAN,SS | 752 ft |
| STEELE,SH | 1,318 ft |
| SUSSEX,SS | 2,145 ft |
| SHANNON,SS MBR (CODY SH) | 2,584 ft |
| CARLILE,MBR (CODY SH) | 4,354 ft |
| FRONTIER,FM | 4,652 ft |
| MOWRY,MBR (SH) | 5,506 ft |
| MUDDY,FM | 5,694 ft |
| DAKOTA,FM | 5,846 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Rancher Energy Oil & Gas Corp | Dec 1, 2006 | today |
| Nielson & Associates Inc | Oct 1, 2004 | Dec 1, 2006 |
| Continental Industries LC | Jan 1, 2000 | Oct 1, 2004 |
Well record
- API number
- 49-009-05637
- Location
- NW NW 17-33N-75W · 330 FNL, 990 FWL
- Coordinates
- 42.83620, -105.88394 ↗
- Elevation
- 5,130 ft GR
- Elevation KB
- 5,142 ft
- Total depth
- 5,897 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jun 20, 1951
- Proposed formation
- KMD
- Target depth
- 5,897 ft
- Spudded
- Jun 20, 1951
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/4900905637, documented in the API reference.