WELL · 42-503-01696 · DISTRICT 9
Mahaney Earl #6
Young County · Young County Regular (Gas) field · Vertical
Mahaney Earl #6 (API 42-503-01696) is a well in Young County operated by Gerry-Mac Oil Inc., completed October 13, 1979.
The RRC has issued one drilling permit, issued September 10, 1979, permitted to 4,500 ft.
It was permitted by D & D Drilling CO. and has since transferred to Gerry-Mac Oil Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Strawn, Caddo, Marble Falls.
Its 2 leases have reported 268 barrels of oil and 32.8K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by D & D Drilling Co.; the EWA schedule now lists a different operator.
Graham, TX · P-5 Y, filed Dec 4, 2025 · 16 permits on file · (940) 550-8735
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Gerry-Mac Oil Inc. |
| Production reports | Gerry-Mac Oil, Inc.through Aug 2018 |
| Latest permit | D & D Drilling Co.Sep 10, 1979 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,500
- total depth, ft
- 1
- permits on file
- Sep 10, 1979
- last permit issued
- Oct 13, 1979
- completed
- 268
- cumulative oil, bbl
- 32.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 13, 1979
- 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mahaney, Earl O-13-17724 | Young County Regular | Gerry-Mac Oil, Inc. | 2 | 268 | 0 | Jan 1993 – Jul 2026 |
| Mahaney, Earl G-13-97672 | Young County Regular (Gas) | Gerry-Mac Oil, Inc. | 1 | 0 | 32.8K | Jan 1993 – Oct 2015 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mahaney, T. W.Jan 1993 → Apr 1997
- 2Dayo-Y Oil CompanyMay 1997 → Oct 1997
- 3Horn, W. J.Nov 1997 → Jan 2000
- 4Brightman Family TrustFeb 2000 → Feb 2000
- 5LA Jolla Oil & Gas, Inc.Mar 2000 → May 2001
- 6Gerry-Mac Oil, Inc.May 2005 → Aug 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 57588-99 | Other | D & D Drilling Co. | Sep 10, 1979 | Sep 10, 1979 | — | 4,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-97672 | — | — | — | — |
| — | — O-13-17724 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,101 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Strawn | 2,400 | -1,299 |
| Caddo | 3,500 | -2,399 |
| Marble Falls | 3,990 | -2,889 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,984 | 3,990 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 192 | 12.75 | 130 S |
| 2.875 | 3,950 | — | — |
| 4.5 | 4,500 | 7.875 | 200 S |
| 2.875 | 4,500 | — | — |
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 | Aug 7, 2015 | Jun 8, 2015 | — |
| 00 | Jan 12, 1984 | Feb 22, 1982 | — |
| 00 | Jan 12, 1984 | Nov 15, 1979 | — |
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 42-503-01696 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-503-01696 → 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/50301696, documented in the API reference.