WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-35210
Hartzog Draw Unit 4647
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Denbury Onshore LLC
- Permitted by
- Exxon Mobil Corporation
- County
- Campbell
- Field
- Hartzog Draw
A vertical oil well in Campbell County, Wyoming, operated by Denbury Onshore LLC. WOGCC status: producing oil well.
Spudded September 4, 1999.
Completed in one field: Hartzog Draw.
It has reported 378,228 bbl of oil, 86,061 Mcf of gas, and 272,404 bbl of water since October 1999; in the twelve months through August 2026, 1,425 bbl, 641 Mcf, and 15,753 bbl.
- 1,425
- bbl oil, 12 months through Aug 2026
- 641
- Mcf gas, same 12 months
- 15,753
- bbl produced water, same 12 months
- 378,228
- bbl oil since Oct 1999 · 86,061 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jun 22, 1999
- Operator
- Exxon Mobil Corporation
- Proposed formation
- Shannon
- Target depth
- 10,000 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 1,425 · prior 12 1,935(-26%)
Hartzog Draw Unit 4647: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Hartzog DrawShannon | Active | — | Sep 30, 1999 | Oct 1999 to Sep 2026 | 378,228 | 86,061 | 272,404 |
Formation tops
Download CSV →9 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| COAL TOP | 1,145 ft |
| FOX HILLS | 6,910 ft |
| FOX HILLS | 6,910 ft |
| SUSSEX BENTONITE | 8,982 ft |
| SUSSEX BENTONITE | 8,982 ft |
| SUSSEX BENTONITE | 8,982 ft |
| SUSSEX BENTONITE | 8,982 ft |
| SHANNON PAY | 9,414 ft |
| CODY - LOWER | 9,479 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Denbury Onshore LLC | Dec 1, 2012 | today |
| XTO Energy Inc | Apr 1, 2005 | Dec 1, 2012 |
| Exxon Mobil Corporation | Jan 1, 2000 | Apr 1, 2005 |
Well record
- API number
- 49-005-35210
- Location
- SE SW 14-44N-75W · 202 FSL, 1479 FWL
- Coordinates
- 43.78181, -105.83794 ↗
- Elevation
- 5,123 ft
- Total depth
- 9,615 ft
- Land
- Private
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jun 22, 1999
- Proposed formation
- Shannon
- Target depth
- 10,000 ft
- Spudded
- Sep 4, 1999
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/4900535210, documented in the API reference.