FIELDS · WYOMING · FIELD ff74258ecac
Heldt Draw
Field · Johnson County and 1 more
- 10
- active completions of 51 · 1 operators today
- 21,626
- bbl oil, 12 months through Aug 2026 · −7%
- 0
- Mcf gas, same 12 months
- 6.0M
- bbl oil since the record begins, Jan 1978 · 3.3M Mcf gas
Every well completed in it, searchable → · Median top perforation 9,480 ft
Reported production by month
12 months through Aug 2026 21,626 · prior 12 23,208(-7%)
Heldt Draw: Oil by month.
Operators
| Operator | Active | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|
| Mid-Con Energy Operating LLC | 10 | 21,626 | 0 |
| Prima Exploration Inc | 0 | 0 | 0 |
| Anadarko E&P Onshore LLC | 0 | 0 | 0 |
| OXY USA Inc | 0 | 0 | 0 |
| Valkyrie Operating LLC | 0 | 0 | 0 |
| Davis Oil Company | 0 | — | — |
Counties
- Johnson County7 active of 35
- Campbell County3 active of 16
Largest completions
OIL, THEN GAS · 12 MONTHS THROUGH AUG 2026
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Cdu H-33 | Mid-Con Energy Operating LLC | Campbell | Jul 10, 1976 | — | 8,098 | 0 |
| Cdu H-114 | Mid-Con Energy Operating LLC | Johnson | Jun 26, 1993 | — | 3,410 | 0 |
| Cdu H-88 | Mid-Con Energy Operating LLC | Johnson | Jun 3, 1993 | 9,480 | 3,187 | 0 |
| Cdu H-115 | Mid-Con Energy Operating LLC | Johnson | Jun 15, 1993 | — | 2,545 | 0 |
| Culp Draw Unit H-99 | Mid-Con Energy Operating LLC | Johnson | Apr 6, 1991 | — | 1,806 | 0 |
| Cdu H-100 | Mid-Con Energy Operating LLC | Johnson | May 8, 1991 | — | 820 | 0 |
| Cdu H-106 | Mid-Con Energy Operating LLC | Johnson | Nov 5, 1993 | — | 776 | 0 |
| Culp Draw Unit H-95 | Mid-Con Energy Operating LLC | Johnson | May 22, 1993 | — | 640 | 0 |
| Cdu H-113 | Mid-Con Energy Operating LLC | Campbell | Nov 21, 1993 | — | 220 | 0 |
| Cdu H-123 | Mid-Con Energy Operating LLC | Campbell | Dec 2, 1993 | — | 124 | 0 |
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Cdu H-123 | Mid-Con Energy Operating LLC | Campbell | Dec 2, 1993 | — | 124 | 0 |
| Cdu H-113 | Mid-Con Energy Operating LLC | Campbell | Nov 21, 1993 | — | 220 | 0 |
| Cdu H-106 | Mid-Con Energy Operating LLC | Johnson | Nov 5, 1993 | — | 776 | 0 |
| Cdu H-114 | Mid-Con Energy Operating LLC | Johnson | Jun 26, 1993 | — | 3,410 | 0 |
| Cdu H-115 | Mid-Con Energy Operating LLC | Johnson | Jun 15, 1993 | — | 2,545 | 0 |
| Cdu H-88 | Mid-Con Energy Operating LLC | Johnson | Jun 3, 1993 | 9,480 | 3,187 | 0 |
| Culp Draw Unit H-95 | Mid-Con Energy Operating LLC | Johnson | May 22, 1993 | — | 640 | 0 |
| Cdu H-107 | Mid-Con Energy Operating LLC | Johnson | May 16, 1993 | — | 0 | 0 |
| Cdu H-105 | Anadarko E&P Onshore LLC | Johnson | May 13, 1993 | — | 0 | 0 |
| Cdu H-117 | Anadarko E&P Onshore LLC | Campbell | Dec 2, 1992 | — | 0 | 0 |
About this data
Wyoming Oil and Gas Conservation Commission's field registry, its well completions, and the volumes operators filed against the field on form 2, through Aug 2026. 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/fields/wy/ff74258ecac, documented in the API reference.