WYOMING · WELLS · PARK COUNTY · API 49-029-06072
S Unit C-073727 29-T
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Contango Resources LLC
- Permitted by
- Marathon Oil Company
- County
- Park
- Field
- Elk Basin South
A vertical gas well in Park County, Wyoming, operated by Contango Resources LLC. WOGCC status: producing gas well.
Spudded November 3, 1958.
Completed in 3 fields: Elk Basin South, Elk Basin South, Elk Basin South.
It has reported 155,374 bbl of oil, 147,432 Mcf of gas, and 8,856,428 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 0 bbl, 9,495 Mcf, and 0 bbl.
- 0
- bbl oil, 12 months through Aug 2026
- 9,495
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 155,374
- bbl oil since Jan 1978 · 147,432 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 20, 1958
- Operator
- Marathon Oil Company
- Proposed formation
- Embar-PT
- Target depth
- 7,172 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 9,495 · prior 12 891
S Unit C-073727 29-T: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Elk Basin SouthCloverly | Active | — | — | May 2002 to Sep 2026 | 0 | 122,066 | 0 |
| Elk Basin SouthEmbar-Tensleep | — | — | Dec 12, 1958 | by Jan 1978 to Jan 1996 | 155,374 | 25,366 | 8,856,428 |
| Elk Basin SouthCloverly-Morrison | — | 5,360 to 5,688 MD | May 22, 2002 | — | — | — | — |
Formation tops
Download CSV →12 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 3,951 ft |
| MOWRY | 4,435 ft |
| MUDDY | 5,117 ft |
| THERMOPOLIS | 5,235 ft |
| DAKOTA | 5,334 ft |
| MORRISON | 5,528 ft |
| SUNDANCE | 5,916 ft |
| GYPSUM SPRINGS | 6,323 ft |
| CHUGWATER | 6,450 ft |
| DINWOODY | 6,905 ft |
| PHOSPHORIA | 6,947 ft |
| TENSLEEP | 6,985 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Contango Resources LLC | Feb 1, 2021 | today |
| Encore Energy Partners Operating LLC | Mar 7, 2007 | Feb 1, 2021 |
| Howell Petroleum Corp | Oct 1, 2000 | Mar 7, 2007 |
| Marathon Oil Company | Jan 1, 2000 | Oct 1, 2000 |
Well record
- API number
- 49-029-06072
- Location
- NE NW 20-57N-99W · 990 FNL, 1650 FWL
- Coordinates
- 44.91232, -108.83708 ↗
- Elevation
- 4,896 ft GR
- Elevation KB
- 4,896 ft
- Total depth
- 7,172 ft
- Perforations
- 5,360 to 5,688 ft
- Land
- Federal
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Oct 20, 1958
- Proposed formation
- Embar-PT
- Target depth
- 7,172 ft
- Spudded
- Nov 3, 1958
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/4902906072, documented in the API reference.