WYOMING · WELLS · NIOBRARA COUNTY · API 49-027-21000
Geode State 1
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Chipcore LLC
- Permitted by
- Antelope Energy Company LLC
- County
- Niobrara
- Field
- WC
A vertical oil well in Niobrara County, Wyoming, operated by Chipcore LLC. WOGCC status: producing oil well.
Spudded September 26, 2002.
Completed in 2 fields: WC, WC.
It has reported 67,624 bbl of oil, 226,563 Mcf of gas, and 1,239,975 bbl of water since September 2006; in the twelve months through August 2026, 631 bbl, 0 Mcf, and 1,901 bbl.
- 631
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 1,901
- bbl produced water, same 12 months
- 67,624
- bbl oil since Sep 2006 · 226,563 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- May 19, 2005
- Operator
- Antelope Energy Company LLC
- Proposed formation
- Leo
- Target depth
- 6,850 ft
4 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| May 19, 2005 | — | Antelope Energy Company LLC | ApprovedDrilling or Drilled Permit | Leo | 6,850 ft |
| Sep 17, 2002 | — | Yates Petroleum Corporation | ApprovedDrilling or Drilled Permit | Leo | 7,050 ft |
| Jul 6, 2001 | — | Yates Petroleum Corporation | ApprovedExpired Permit | Leo | 7,050 ft |
| Jun 15, 2000 | — | Yates Petroleum Corporation | ApprovedExpired Permit | Leo | 7,050 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 631 · prior 12 419(+51%)
Geode State 1: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →19 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| NIOBRARA | 3,224 ft |
| MOWRY | 4,419 ft |
| MUDDY | 4,594 ft |
| SKULL CREEK | 4,645 ft |
| DAKOTA | 4,770 ft |
| FUSON | 4,866 ft |
| MORRISON | 4,950 ft |
| SUNDANCE | 5,204 ft |
| CANYON SPRINGS UPPER | 5,474 ft |
| CANYON SPURINGS LOWER | 5,566 ft |
| SPEARFISH | 5,684 ft |
| MINNEKAHTA | 6,080 ft |
| OPECHE | 6,092 ft |
| MINNELUSA | 6,175 ft |
| RED | 6,600 ft |
| LEO | 6,665 ft |
| LEO 2 | 6,729 ft |
| LEO 3 | 6,802 ft |
| LEO 4 | 6,824 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-027-21000
- Location
- SE SW 36-38N-63W · 461 FSL, 1477 FWL
- Coordinates
- 43.22056, -104.37917 ↗
- Elevation
- 4,039 ft
- Elevation KB
- 4,052 ft
- Total depth
- 6,913 ft
- Perforations
- 6,735 to 6,744 ft
- Land
- State
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved May 19, 2005
- Proposed formation
- Leo
- Target depth
- 6,850 ft
- Spudded
- Sep 26, 2002
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/4902721000, documented in the API reference.