WYOMING · WELLS · LARAMIE COUNTY · API 49-021-20427
State 10-1H
ActiveHorizontal disposal wellWOGCC status: Active Injector
- Operator of record
- Bison IV Operating LLC
- Permitted by
- Continental Resources Inc
- County
- Laramie
- Field
- Silo
A horizontal disposal well in Laramie County, Wyoming, operated by Bison IV Operating LLC. WOGCC status: active injector.
Spudded June 18, 1992.
Completed in 2 fields: Silo, Silo.
It has reported 111,159 bbl of oil, 37,880 Mcf of gas, and 84,140 bbl of water since July 1992; its last reported production was June 2014.
It has taken 2,928,904 bbl of injected water since September 2015, 266,229 bbl of it in the twelve months through August 2026.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 111,159
- bbl oil since Jul 1992 · 37,880 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Oct 28, 1994
- Approved
- Oct 28, 1994
- Operator
- Continental Resources Inc
- Wellbore
- Vertical
- Proposed formation
- Niobrara
- Target depth
- 13,520 ft
2 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Oct 28, 1994 | Oct 28, 1994 | Continental Resources Inc | ApprovedDrilling or Drilled Permit | Niobrara | 13,520 ft |
| Nov 30, 1990 | Nov 1, 1990 | Continental Resources Inc | ApprovedExpired Permit | Niobrara | 13,520 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 0
State 10-1H: Oil by month.
Reported injection
2,928,904 bbl of water injected since Sep 2015. Reported through Aug 2026.
12 months through Aug 2026 266,229 · prior 12 166,353(+60%)
State 10-1H: Injected water by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →2 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| NIOBRARA | 7,743 ft |
| NIOBRARA | 7,743 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Bison IV Operating LLC | Feb 10, 2023 | today |
| Foundation Energy Managment LLC | Sep 1, 2006 | Feb 10, 2023 |
| Paladin Energy Partner LLC | May 1, 2001 | Sep 1, 2006 |
| Continental Resources Inc | Jan 1, 2000 | May 1, 2001 |
Well record
- API number
- 49-021-20427
- Location
- NE NE 10-15N-64W · 460 FNL, 460 FEL
- Coordinates
- 41.28742, -104.52240 ↗
- Elevation
- 5,751 ft
- Total depth
- 7,857 ft
- Perforations
- 4,810 to 4,990 ft
- Land
- State
- Basin, as WOGCC files it
- Denver-Cheyenne Basin
- APD
- Approved Oct 28, 1994
- Proposed formation
- Niobrara
- Target depth
- 13,520 ft
- Spudded
- Jun 18, 1992
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/4902120427, documented in the API reference.