WYOMING · WELLS · BIG HORN COUNTY · API 49-003-20457
Roy Willey Fee 5
ActiveVertical disposal wellWOGCC status: Active Injector
- Operator of record
- Merit Energy Company
- Permitted by
- Marathon Oil Company
- County
- Big Horn
- Field
- Garland
A vertical disposal well in Big Horn County, Wyoming, operated by Merit Energy Company. WOGCC status: active injector.
Spudded February 14, 1978.
Completed in one field: Garland.
It has reported 143,409 bbl of oil, 45,847 Mcf of gas, and 17,731,575 bbl of water since April 1978; its last reported production was November 1993.
It has taken 179,109,049 bbl of injected water since January 1996, 6,010,525 bbl of it in the twelve months through August 2026.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 143,409
- bbl oil since Apr 1978 · 45,847 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Feb 8, 1978
- Operator
- Marathon Oil Company
- Proposed formation
- Madison
- Target depth
- 4,680 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
Roy Willey Fee 5: Oil by month.
Reported injection
179,109,049 bbl of water injected since Jan 1996. Reported through Aug 2026.
12 months through Aug 2026 6,010,525 · prior 12 6,303,710(-5%)
Roy Willey Fee 5: Injected water by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| GarlandMadison | — | — | Aug 25, 1978 | Apr 1978 to Nov 1993 | 143,409 | 45,847 | 17,731,575 |
Formation tops
Download CSV →12 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| PEAY | 786 ft |
| MUDDY | 1,552 ft |
| DAKOTA | 1,738 ft |
| LAKOTA | 1,886 ft |
| SUNDANCE | 2,342 ft |
| GYPSUM SPRINGS | 2,688 ft |
| CHUGWATER | 2,778 ft |
| DINWOODY | 3,246 ft |
| EMBAR | 3,280 ft |
| TENSLEEP | 3,428 ft |
| AMSDEN | 3,574 ft |
| MADISON | 3,644 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-003-20457
- Location
- SE NE 29-56N-97W · 1869 FSL, 1229 FWL
- Coordinates
- 44.80536, -108.55427 ↗
- Elevation
- 4,048 ft GR
- Elevation KB
- 4,070 ft
- Total depth
- 4,680 ft
- Land
- Private
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Feb 8, 1978
- Proposed formation
- Madison
- Target depth
- 4,680 ft
- Spudded
- Feb 14, 1978
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/4900320457, documented in the API reference.