WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-05448
O Rohlff Patented 5
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- JP Oil Wyoming LLC
- Permitted by
- J P Oil Company Inc
- County
- Niobrara
- Field
- Lance Creek
A vertical oil well in Niobrara County, Wyoming, operated by JP Oil Wyoming LLC. WOGCC status: producing oil well.
Spudded June 18, 1991.
Completed in 2 fields: Lance Creek, Lance Creek.
It has reported 26,533 bbl of oil, 157,161 Mcf of gas, and 6,333 bbl of water since October 1991; its last reported production was December 2015.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 26,533
- bbl oil since Oct 1991 · 157,161 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- May 24, 1991
- Operator
- J P Oil Company Inc
- Proposed formation
- Converse
- Target depth
- 4,808 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
O Rohlff Patented 5: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Lance CreekConverse | — | — | Nov 17, 1991 | Oct 1991 to Dec 2015 | 26,533 | 157,161 | 6,333 |
| Lance CreekSundance | — | — | Sep 15, 1935 | — | — | — | — |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| MUDDY,FM | 3,015 ft |
| DAKOTA,FM | 3,200 ft |
| LAKOTA,FM (INYAN KARA GP) | 3,397 ft |
| MORRISON,FM | 3,515 ft |
| SUNDANCE,FM | 3,656 ft |
| MINNEKAHTA | 4,412 ft |
| CONVERSE | 4,550 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-027-05448
- Location
- SE SE 31-36N-65W · 660 FSL, 660 FEL
- Coordinates
- 43.04720, -104.69914 ↗
- Elevation
- 4,401 ft GR
- Elevation KB
- 4,400 ft
- Total depth
- 4,808 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved May 24, 1991
- Proposed formation
- Converse
- Target depth
- 4,808 ft
- Spudded
- Jun 18, 1991
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/4902705448, documented in the API reference.