WYOMING · WELLS · CONVERSE COUNTY · API 49-009-20156
Humphrey St 0-1822 54
Notice of Intent to AbandonVertical gas well
- Operator of record
- Big Muddy Operating LLC
- Permitted by
- Bass Petroleum Inc
- County
- Converse
- Field
- Big Muddy
A vertical gas well in Converse County, Wyoming, operated by Big Muddy Operating LLC. WOGCC status: notice of intent to abandon.
Spudded October 22, 1970.
Completed in one field: Big Muddy.
It has reported 1,053 bbl of oil, 71,737 Mcf of gas, and 1,257 bbl of water since the record begins in January 1978; its last reported production was November 2008.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 1,053
- bbl oil since Jan 1978 · 71,737 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 6, 1970
- Operator
- Bass Petroleum Inc
- Proposed formation
- Shannon
- Target depth
- 4,535 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 0 · prior 12 0
Humphrey St 0-1822 54: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Big MuddyShannon | — | — | Nov 25, 1970 | by Jan 1978 to Nov 2008 | 1,053 | 71,737 | 1,257 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| SHANNON,SS MBR (CODY SH) | 982 ft |
| NIOBRARA,FM | 2,490 ft |
| WALL CREEK,MBR (CARLILE SH) | 3,148 ft |
| MOWRY,MBR (SH) | 4,066 ft |
| MUDDY,FM | 4,278 ft |
| DAKOTA,FM | 4,414 ft |
| LAKOTA,FM (INYAN KARA GP) | 4,485 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Big Muddy Operating LLC | Dec 30, 2018 | today |
| Valentine Construction Inc | Jan 1, 2000 | Dec 30, 2018 |
Well record
- API number
- 49-009-20156
- Location
- SE SW 8-33N-76W · 1075 FSL, 1875 FWL
- Coordinates
- 42.83966, -105.99730 ↗
- Elevation KB
- 5,141 ft
- Total depth
- 4,535 ft
- Land
- State
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Oct 6, 1970
- Proposed formation
- Shannon
- Target depth
- 4,535 ft
- Spudded
- Oct 22, 1970
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/4900920156, documented in the API reference.