WYOMING · WELLS · JOHNSON COUNTY · API 49-019-20505
Heldt Draw 59-A
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Prima Exploration Inc
- Permitted by
- Tbi Exploration Inc
- County
- Johnson
- Field
- Table Mountain
A vertical oil well in Johnson County, Wyoming, operated by Prima Exploration Inc. WOGCC status: permanently abandoned.
Spudded March 7, 1978; plugged June 22, 2016.
Completed in 2 fields: Table Mountain, Table Mountain.
It has reported 297,702 bbl of oil, 217,411 Mcf of gas, and 648,092 bbl of water since April 1979; its last reported production was January 2000.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 297,702
- bbl oil since Apr 1979 · 217,411 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Mar 7, 1978
- Operator
- Tbi Exploration Inc
- Proposed formation
- Parkman
- Target depth
- 9,638 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
Heldt Draw 59-A: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Table MountainParkman | — | — | Apr 20, 1979 | Apr 1979 to Jan 2000 | 262,194 | 207,413 | 619,720 |
| Table MountainShannon | — | — | — | Apr 1979 to Nov 1979 | 35,508 | 9,998 | 28,372 |
Formation tops
Download CSV →5 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LEWIS,SH | 7,073 ft |
| TEAPOT,MBR (PARKMAN SS) | 7,820 ft |
| PARKMAN,SS | 8,097 ft |
| SUSSEX,SS | 9,060 ft |
| SHANNON,SS MBR (CODY SH) | 9,460 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Anadarko E&P Onshore LLC | Apr 1, 2013 | today |
| Anadarko Petroleum Corporation | Jun 22, 2005 | Apr 1, 2013 |
| Westport Oil & Gas Company LP | Apr 5, 2002 | Jun 22, 2005 |
| Meritage Energy Partners LLC | Oct 1, 2001 | Apr 5, 2002 |
| Brown Tom Inc | Jan 1, 2000 | Oct 1, 2001 |
Well record
- API number
- 49-019-20505
- Location
- NE SE 22-45N-77W · 1995 FSL, 667 FEL
- Coordinates
- 43.85565, -106.09100 ↗
- Elevation KB
- 4,569 ft
- Total depth
- 9,638 ft
- Land
- Federal
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Mar 7, 1978
- Proposed formation
- Parkman
- Target depth
- 9,638 ft
- Spudded
- Mar 7, 1978
- Plugged
- Jun 22, 2016
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/4901920505, documented in the API reference.