WELL · 42-179-31883 · DISTRICT 10
Combs-Worley -B- #6
Gray County · Panhandle Gray County Field field · Vertical
Combs-Worley -B- #6 (API 42-179-31883) is a well in Gray County operated by Duncan Oil Properties Inc., completed August 24, 1987.
The RRC has issued one drilling permit, issued June 1, 1987, permitted to 3,400 ft.
It was permitted by Harmon, M. T. and has since transferred to Duncan Oil Properties Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Anhydrite & Gray Dolomite, Brown Dolomite, Arkosic Dolomite, Granite Wash.
Its 2 leases have reported 30.4K barrels of oil and 411K mcf of gas since January 1993, last reporting in July 2026. The leases carry 12 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Harmon, M. T.; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Apr 4, 2026 · 32 permits on file · (405) 537-8799
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Duncan Oil Properties Inc. |
| Production reports | Petco Energy Corporationthrough Apr 2026 |
| Latest permit | Harmon, M. T.Jun 1, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,400
- total depth, ft
- 1
- permits on file
- Jun 1, 1987
- last permit issued
- Aug 24, 1987
- completed
- 30.4K
- cumulative oil, bbl
- 411K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 24, 1987
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 12 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Worley -B- O-14-7308 | Panhandle Gray County Field | Petco Energy Corporation | 8 | 26.3K | 296K | Mar 1999 – Jul 2026 |
| Combs-Worley -B- O-14-615 | Panhandle Gray County Field | Duncan Oil Properties, Inc. | 4 | 4.11K | 116K | Jan 1993 – Oct 1999 |
Gas, mcf lease total
Last 12 months 5,297 · prior 12 1,419(+273%)
Oil, barrels lease total
Last 12 months 246 · prior 12 247(0%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1A & B Well Service Inc.Jan 1993 → Apr 1999
- 2Duncan Oil Properties, Inc.Mar 1999 → Mar 2003
- 3Petco Petroleum Corp.Apr 2003 → Aug 2020
- 4Petco Energy CorporationSep 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 330881-99 | Drill | Harmon, M. T. | May 29, 1987 | Jun 1, 1987 | — | 3,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-615 | — | — | — | — |
| — | — O-14-7308 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,043 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anhydrite & Gray Dolomite | 2,550 | 493 |
| Brown Dolomite | 2,645 | 398 |
| Arkosic Dolomite | 2,830 | 213 |
| Granite Wash | 2,885 | 158 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,684 | 2,690 | Perforated |
| 2,726 | 2,748 | Perforated |
| 2,776 | 2,818 | Perforated |
| 2,907 | 2,937 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 415 | 12.25 | 200 S |
| 5.5 | 2,951 | 7.875 | 100 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 6, 1999 | Sep 17, 1987 | Yes |
| 00 | Oct 1, 1987 | Sep 17, 1987 | Yes |
| 00 | Sep 29, 1987 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-179-31883 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-179-31883 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/17931883, documented in the API reference.