WELL · 42-321-00807 · DISTRICT 3
Hamill & Hamill #1R
Matagorda County · Sargent South (4900) field · Vertical
Hamill & Hamill #1R (API 42-321-00807) is a plugged well in Matagorda County, plugged April 5, 2017, last operated by Eagle Oil & Gas CO..
The RRC has issued 2 drilling permits between 2006 and 2015, permitted to 16,481 ft.
It was permitted by Wynn-Crosby Operating, Ltd. and has since transferred to Eagle Oil & Gas CO. on the wellbore schedule.
Completion filings report 2 formation tops, including Miocene (undifferentiated), Frio.
Operator of record
Permitted by Wynn-Crosby Operating, Ltd.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Jan 4, 2026 · 347 permits on file · (940) 781-0704
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eagle Oil & Gas Co. |
| Production reports | none |
| Latest permit | Wynn-Crosby Operating, Ltd.Jun 3, 2015 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 16,481
- total depth, ft
- 2
- permits on file
- Jun 3, 2015
- last permit issued
- Jul 14, 2014
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2006 THROUGH Apr 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 14, 2014
- Shut in
- —
- Plugged
- Apr 5, 2017
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hamill & Hamill G-3-279461 | Sargent South (4900) | Eagle Oil & Gas Co. | 1 | 0 | 0 | Jul 2014 – Apr 2017 |
| Hamill & Hamill G-3-225963 | Wildcat | Wynn-Crosby Operating, Ltd. | 1 | 0 | 0 | Nov 2006 – Aug 2014 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 807067-99 | Recompletion | Wynn-Crosby Operating, Ltd. | Jun 1, 2015 | Jun 3, 2015 | Jul 2, 2014 | 16,481 |
| 624136-99 | Reenter | Century Resources, Inc. | Aug 9, 2006 | Aug 10, 2006 | Aug 12, 2006 | 16,481 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-225963 | — | — | — | — |
| — | — G-3-279461 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 20 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 2,600 | -2,580 |
| FrioTOP OF FRIO | 4,990 | -4,970 |
| FrioUPPER FRIO | 16,481 | -16,461 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,864 | 5,590 | Perforated |
| 5,096 | 5,098 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 68 | — | — |
| 20 | 69 | — | — |
| 13.375 | 2,974 | — | — |
| 13.375 | 2,998 | — | — |
| 9.625 | 11,007 | — | — |
| 9.625 | 11,033 | — | — |
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 | Mar 23, 2016 | Jun 11, 2015 | — |
| 00 | May 16, 2007 | Apr 3, 2007 | — |
| 00 | Apr 12, 2007 | — | — |
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 42-321-00807 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-00807 → 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/32100807, documented in the API reference.