WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-28143
Duvall Ranch Fee 6-13
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- P O & G Operating LLC
- Permitted by
- Grayling Resources Ltd
- County
- Campbell
- Field
- Duvall Ranch
A vertical oil well in Campbell County, Wyoming, operated by P O & G Operating LLC. WOGCC status: producing oil well.
Spudded January 26, 1985.
Completed in one field: Duvall Ranch.
It has reported 186,779 bbl of oil, 7,872 Mcf of gas, and 10,483 bbl of water since March 1985; in the twelve months through August 2026, 16,169 bbl, 0 Mcf, and 222 bbl.
- 16,169
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 222
- bbl produced water, same 12 months
- 186,779
- bbl oil since Mar 1985 · 7,872 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 30, 1985
- Operator
- Grayling Resources Ltd
- Proposed formation
- Minnelusa
- Target depth
- 8,320 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 16,169 · prior 12 14,649(+10%)
Duvall Ranch Fee 6-13: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Duvall RanchMinnelusa | Active | — | Feb 19, 1985 | Mar 1985 to Aug 2026 | 186,779 | 7,872 | 10,483 |
Formation tops
Download CSV →23 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS,FM | 2,190 ft |
| PIERRE,SH | 2,442 ft |
| PARKMAN,SS | 3,293 ft |
| STEELE,SH | 3,474 ft |
| NIOBRARA,FM | 4,915 ft |
| CARLILE,MBR (CODY SH) | 5,072 ft |
| MOWRY,MBR (SH) | 6,311 ft |
| MUDDY,FM | 6,500 ft |
| SKULL CREEK,SH | 6,515 ft |
| DAKOTA,FM | 6,715 ft |
| FUSON,FM (INYAN KARA GP) | 6,783 ft |
| LAKOTA,FM (INYAN KARA GP) | 6,804 ft |
| MORRISON,FM | 6,840 ft |
| SUNDANCE,FM | 6,976 ft |
| SPEARFISH,FM | 7,260 ft |
| GOOSE EGG,FM | 7,770 ft |
| PINE, SALT | 7,810 ft |
| FREEZE OUT | 7,985 ft |
| FORELLE,LS | 8,008 ft |
| GLENDO,SH MBR (GOOSE EGG FM) | 8,026 ft |
| MINNEKAHTA,LS | 8,070 ft |
| OPECHE,FM | 8,098 ft |
| MINNELUSA,FM | 8,130 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| P O & G Operating LLC | Nov 1, 2010 | today |
| Helis Oil & Gas Company LLC | Oct 16, 2003 | Nov 1, 2010 |
| The William G Helis Company LLC & | Oct 15, 2003 | Oct 16, 2003 |
| Noble Energy Inc | Jan 1, 2003 | Oct 15, 2003 |
| Samedan Oil Corporation | Jan 1, 2000 | Jan 1, 2003 |
Well record
- API number
- 49-005-28143
- Location
- SE NW 13-49N-69W · 1975 FNL, 1865 FWL
- Coordinates
- 44.22959, -105.09589 ↗
- Elevation
- 4,463 ft
- Elevation KB
- 4,477 ft
- Total depth
- 8,320 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jan 30, 1985
- Proposed formation
- Minnelusa
- Target depth
- 8,320 ft
- Spudded
- Jan 26, 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/4900528143, documented in the API reference.