WYOMING · WELLS · NATRONA COUNTY · API 49-025-21993
M Dahill 28
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Iron Creek Properties Inc
- Permitted by
- Dahill Murray P
- County
- Natrona
- Field
- Iron Creek
A vertical oil well in Natrona County, Wyoming, operated by Iron Creek Properties Inc. WOGCC status: producing oil well.
Spudded December 18, 1985.
Completed in 2 fields: Iron Creek, Iron Creek.
It has reported 10,198 bbl of oil, 0 Mcf of gas, and 711,085 bbl of water since January 1986; its last reported production was June 2025.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 10,198
- bbl oil since Jan 1986 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Dec 18, 1985
- Operator
- Dahill Murray P
- Proposed formation
- Muddy-Lako
- Target depth
- 1,145 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 77(-100%)
M Dahill 28: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Iron CreekMuddy-Lakota | — | — | — | Jul 1989 to Jun 2025 | 8,231 | 0 | 619,165 |
| Iron CreekLakota | — | — | Jan 22, 1986 | Jan 1986 to Oct 1989 | 1,967 | 0 | 91,920 |
Formation tops
Download CSV →9 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 0 ft |
| WALL CREEK-4 | 95 ft |
| CLAY SPUR BENTONITE | 620 ft |
| MOWRY | 629 ft |
| SKULL CREEK | 845 ft |
| MUDDY | 940 ft |
| THERMOPOLIS | 998 ft |
| LAKOTA | 1,021 ft |
| DAKOTA | 1,050 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Iron Creek Properties Inc | Nov 1, 2005 | today |
| Dahill Murray P | Jan 1, 2000 | Nov 1, 2005 |
Well record
- API number
- 49-025-21993
- Location
- SE SW 11-32N-82W · 4227 FNL, 2108 FWL
- Coordinates
- 42.75133, -106.63075 ↗
- Elevation KB
- 5,562 ft
- Total depth
- 1,145 ft
- Land
- Federal
- Basin, as WOGCC files it
- Wind River Basin
- APD
- Approved Dec 18, 1985
- Proposed formation
- Muddy-Lako
- Target depth
- 1,145 ft
- Spudded
- Dec 18, 1985
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/4902521993, documented in the API reference.