WELL · 42-007-00548 · DISTRICT 4
State Tract 93 #1
Aransas County · Copano Bay S. (FB-B M-11) field · Vertical
State Tract 93 #1 (API 42-007-00548) is a permitted well in Aransas County filed by Cities Service Oil & Gas Corp.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1981 and 1988, permitted to 9,750 ft.
It was permitted by Cities Service Oil & Gas Corp. and has since transferred to Cities Service Company on the wellbore schedule.
Its 2 leases have reported 3.11K barrels of oil and 60K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cities Service Oil & Gas Corp.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Dec 3, 1991 · 597 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cities Service Company |
| Production reports | Lamar Oil & Gas, Inc.through Feb 2019 |
| Latest permit | Cities Service Oil & Gas Corp.Mar 23, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,750
- total depth, ft
- 2
- permits on file
- Mar 23, 1988
- last permit issued
- —
- completed
- 3.11K
- cumulative oil, bbl
- 60K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| State Tract 93 O-4-12997 | Copano Bay, S. (FB-B, M- 7) | Lamar Oil & Gas, Inc. | 1 | 3.11K | 22.2K | Feb 2001 – Jul 2026 |
| State Tract 93 G-4-127618 | Copano Bay, S. (FB-B, M- 7) | Prize Operating Company | 1 | 0 | 37.7K | Jan 1993 – Apr 2001 |
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.
- 1Miresco, Inc.Jan 1993 → Mar 1994
- 2Midland Res. Oper. Co., Inc.Apr 1994 → Oct 1998
- 3Vista Resources, Inc. (A)Nov 1998 → Feb 2000
- 4Prize Operating CompanyMar 2000 → Mar 2002
- 5Gruy Petroleum Management Co.Apr 2002 → Dec 2005
- 6Lamar Oil & Gas, Inc.Oct 2012 → Feb 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 343620-99 | Recompletion | Cities Service Oil & Gas Corp. | Mar 8, 1988 | Mar 23, 1988 | — | 9,750 |
| 143541-99 | Other | Cities Service Company | Dec 10, 1981 | Dec 10, 1981 | — | 9,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-127618 | — | — | — | — |
| — | — O-4-12997 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,617 | 8,627 | Perforated |
| 8,692 | 8,695 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 101 | 22 | 200 S |
| 10.75 | 1,534 | 15 | 825 S |
| 2.375 | 8,663 | — | — |
| 7.625 | 9,018 | 9.875 | 550 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 | May 3, 2001 | Mar 14, 2001 | — |
| 00 | Mar 21, 2001 | — | — |
| 00 | Oct 31, 1988 | Aug 17, 1988 | — |
| 00 | Aug 16, 1988 | May 20, 1988 | — |
| 00 | Jul 6, 1988 | — | — |
| 00 | Jan 12, 1984 | Mar 26, 1982 | — |
| 00 | Jan 12, 1984 | Oct 25, 1972 | — |
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 42-007-00548 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-007-00548 → 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/00700548, documented in the API reference.