WYOMING · WELLS · NATRONA COUNTY · API 49-025-21800
M Dahill 18
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 August 3, 1984.
Completed in 2 fields: Iron Creek, Iron Creek.
It has reported 15,660 bbl of oil, 0 Mcf of gas, and 277,275 bbl of water since September 1984; 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
- 15,660
- bbl oil since Sep 1984 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Aug 3, 1984
- Operator
- Dahill Murray P
- Proposed formation
- Muddy-Lako
- Target depth
- 904 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 12 134(-100%)
M Dahill 18: 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 | — | — | — | Aug 1989 to Jun 2025 | 13,738 | 0 | 270,650 |
| Iron CreekLakota | — | — | Sep 15, 1984 | Sep 1984 to Oct 1989 | 1,922 | 0 | 6,625 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 0 ft |
| MOWRY | 410 ft |
| SKULL CREEK | 600 ft |
| MUDDY | 680 ft |
| THERMOPOLIS | 777 ft |
| DAKOTA | 840 ft |
| LAKOTA | 889 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
- 49-025-21800
- Location
- SW NW 11-32N-82W · 2069 FNL, 662 FWL
- Coordinates
- 42.75729, -106.63599 ↗
- Elevation KB
- 5,469 ft
- Total depth
- 904 ft
- Land
- Federal
- Basin, as WOGCC files it
- Wind River Basin
- APD
- Approved Aug 3, 1984
- Proposed formation
- Muddy-Lako
- Target depth
- 904 ft
- Spudded
- Aug 3, 1984
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/4902521800, documented in the API reference.