WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-27185
Thunderbird Federal 6-1
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Chipcore LLC
- Permitted by
- Pajaro Energy LLC
- County
- Niobrara
- Field
- WC
A vertical oil well in Niobrara County, Wyoming, operated by Chipcore LLC. WOGCC status: producing oil well.
Spudded October 1, 2019 and drilled to 3,950 ft measured depth.
Completed in one field: WC.
It has reported 6,123 bbl of oil, 0 Mcf of gas, and 105,501 bbl of water since January 2020; in the twelve months through August 2026, 982 bbl, 0 Mcf, and 6,157 bbl.
- 982
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 6,157
- bbl produced water, same 12 months
- 6,123
- bbl oil since Jan 2020 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Aug 14, 2019
- Approved
- Sep 10, 2019
- Operator
- Pajaro Energy LLC
- Wellbore
- Vertical
- Proposed formation
- Leo
- Target depth
- 4,130 ft
- Proposed bottom hole
- 43.30568, -104.11720 ↗
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 982 · prior 12 740(+33%)
Thunderbird Federal 6-1: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| WCLeo | Active | — | Dec 18, 2019 | Jan 2020 to Sep 2026 | 6,123 | 0 | 105,501 |
Formation tops
Download CSV →8 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| GREENHORN | 725 ft |
| MUDDY | 1,408 ft |
| DAKOTA | 1,572 ft |
| MORRISON | 1,888 ft |
| SUNDANCE | 2,070 ft |
| SPEARFISH | 2,472 ft |
| LEO - 2ND | 3,598 ft |
| LEO - 4TH | 3,722 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Chipcore LLC | Jan 1, 2024 | today |
| Pajaro Energy LLC | Jan 1, 2000 | Jan 1, 2024 |
Well record
- API number
- 49-027-27185
- Location
- NE NW 6-38N-60W · 500 FNL, 1979 FWL
- Coordinates
- 43.30568, -104.11720 ↗
- Elevation
- 4,088 ft
- Elevation KB
- 4,097 ft
- Measured depth
- 3,950 ft
- Total depth
- 3,948 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Sep 10, 2019
- Proposed formation
- Leo
- Target depth
- 4,130 ft
- Spudded
- Oct 1, 2019
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/4902727185, documented in the API reference.