WELL · 42-321-30358 · DISTRICT 3
Hamill-Hamill #11
Matagorda County · Sargent South (4230 Stray) field · Vertical
Hamill-Hamill #11 (API 42-321-30358) is a plugged well in Matagorda County, plugged March 30, 2017, last operated by Graham Royalty Ltd..
The RRC has issued 6 drilling permits between 1977 and 2005, permitted to 6,450 ft.
It was permitted by Century Resources, Inc. and has since transferred to Graham Royalty Ltd. on the wellbore schedule.
Completion filings report 2 formation tops, including Miocene (undifferentiated), Frio.
Operator of record
Permitted by Century Resources, Inc.; the EWA schedule now lists a different operator.
Covington, LA · P-5 Y, filed Apr 5, 1996 · 227 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Graham Royalty Ltd. |
| Production reports | Century Resources, Inc.through Dec 2007 |
| Latest permit | Century Resources, Inc.Oct 26, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,450
- total depth, ft
- 6
- permits on file
- Oct 26, 2005
- last permit issued
- Jan 20, 1983
- completed
- 0
- cumulative oil, bbl
- 94K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 20, 1983
- Shut in
- —
- Plugged
- Mar 30, 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 4 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 |
|---|---|---|---|---|---|---|
| Hamill & Hamill G-3-159964 | Sargent, S. (2200 Miocene) | Eagle Oil & Gas Co. | 1 | 0 | 79.9K | Aug 1996 – Mar 2017 |
| Hamill & Hamill G-3-228445 | Sargent, South (2750) | Eagle Oil & Gas Co. | 1 | 0 | 14.1K | Feb 2007 – Mar 2017 |
| Hamill & Hamill G-3-134244 | Sargent, South (2750) | Parker & Parsley Development L.P | 1 | 0 | 0 | Jan 1993 – Aug 1996 |
| — G-3-127567 | — | — | 0 | 0 | 0 | — |
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.
- 1Parker & Parsley Development L.PSep 1996 → Jul 1997
- 2Sheridan Energy,inc.Feb 1998 → Jun 1998
- 3Century Resources, Inc.Jun 2004 → Dec 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 608467-99 | Recompletion | Century Resources, Inc. | Oct 25, 2005 | Oct 26, 2005 | Dec 20, 2006 | 6,450 |
| 451857-99 | Recompletion | Parker & Parsley Development L.P | Aug 23, 1996 | Aug 23, 1996 | Aug 9, 1996 | 5,300 |
| 372651-99 | Recompletion | Graham Royalty, Ltd. | Apr 26, 1990 | Apr 30, 1990 | — | 6,450 |
| 348073-99 | Recompletion | Graham Royalty, Ltd. | Jun 22, 1988 | Jun 24, 1988 | — | 6,450 |
| 188450-99 | Recompletion | Petro-Lewis Corporation | Mar 10, 1983 | Mar 10, 1983 | — | 5,300 |
| 11042-99 | Recompletion | Michael, J. S., Company | Dec 13, 1977 | Dec 13, 1977 | — | 5,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-127567 | — | — | — | — |
| — | — G-3-134244 | — | — | — | — |
| — | — G-3-159964 | — | — | — | — |
| — | — G-3-228445 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 22 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 1,100 | -1,078 |
| Frio | 2,800 | -2,778 |
| Miocene (undifferentiated)MIOCENE | 5,500 | -5,478 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,217 | 2,221 | Perforated |
| 2,759 | 2,762 | Perforated |
| 2,760 | 2,763 | Perforated |
| 4,062 | 4,066 | Perforated |
| 4,164 | 4,174 | Perforated |
| 4,226 | 4,232 | Perforated |
| 5,292 | 5,300 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,051 | 13.5 | 360 S |
| 9.625 | 1,051 | — | — |
| 2.375 | 4,782 | — | — |
| 5.5 | 5,450 | 7.875 | 480 S |
| 5.5 | 5,450 | — | 480 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 | Jul 30, 2007 | Jul 13, 2007 | Yes |
| 00 | Jul 26, 2007 | — | — |
| 00 | Oct 10, 1996 | Aug 28, 1996 | Yes |
| 00 | Oct 3, 1996 | — | — |
| 00 | May 16, 1990 | Apr 25, 1990 | Yes |
| 00 | May 5, 1990 | — | — |
| 00 | Jul 11, 1988 | Jun 22, 1988 | Yes |
| 00 | Jul 1, 1988 | — | — |
| 00 | Jan 12, 1984 | Feb 14, 1983 | — |
| 00 | Jan 12, 1984 | Nov 8, 1977 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-321-30358 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-30358 → 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/32130358, documented in the API reference.