WYOMING · WELLS · BIG HORN COUNTY · API 49-003-20921
Otto Unit 16-4
FLVertical gas well
- Operator of record
- Kentex Worland LLC
- Permitted by
- Snyder Oil Corporation
- County
- Big Horn
- Field
- Dobie Creek
A vertical gas well in Big Horn County, Wyoming, operated by Kentex Worland LLC. WOGCC status: fl.
Spudded January 31, 1997.
Completed in one field: Dobie Creek.
It has reported 17,422 bbl of oil, 485,985 Mcf of gas, and 32,008 bbl of water since December 1997; in the twelve months through August 2026, 101 bbl, 9,978 Mcf, and 154 bbl.
- 101
- bbl oil, 12 months through Aug 2026
- 9,978
- Mcf gas, same 12 months
- 154
- bbl produced water, same 12 months
- 17,422
- bbl oil since Dec 1997 · 485,985 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Dec 31, 1996
- Operator
- Snyder Oil Corporation
- Proposed formation
- Frontier
- Target depth
- 11,743 ft
2 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Dec 31, 1996 | — | Snyder Oil Corporation | ApprovedDrilling or Drilled Permit | Frontier | 11,743 ft |
| Sep 20, 1995 | — | Snyder Oil Corporation | ApprovedExpired Permit | Frontier | 11,743 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 9,978 · prior 12 302
Otto Unit 16-4: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Dobie CreekFrontier | Active | 10,450 to 10,602 MD | Jun 21, 1997 | Dec 1997 to Sep 2026 | 17,422 | 485,985 | 32,008 |
Formation tops
Download CSV →5 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MUDDY | 10,258 ft |
| FRONTIER | 10,294 ft |
| MOWRY | 10,802 ft |
| DAKOTA | 11,506 ft |
| GREYBULL | 11,548 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Devon Energy Production Company LP | Nov 1, 2002 | today |
| Devon SFS Operating Inc | Jan 1, 2000 | Nov 1, 2002 |
Well record
- API number
- 49-003-20921
- Location
- SE SE 4-49N-94W · 618 FSL, 827 FEL
- Coordinates
- 44.24042, -108.15365 ↗
- Elevation
- 4,561 ft
- Total depth
- 11,743 ft
- Perforations
- 10,450 to 10,602 ft
- Land
- Federal
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Dec 31, 1996
- Proposed formation
- Frontier
- Target depth
- 11,743 ft
- Spudded
- Jan 31, 1997
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/4900320921, documented in the API reference.