WELL · 42-177-30625 · DISTRICT 1
Pattillo #1
Gonzales County · Nixon field · Shut IN · Vertical
Pattillo #1 (API 42-177-30625) is a well in Gonzales County operated by Progas Operating Inc, completed October 20, 1980 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued September 19, 1980, permitted to 6,000 ft.
It was permitted by Tamarack Petroleum Company, Inc. and has since transferred to Progas Operating Inc on the wellbore schedule.
Its lease has reported 22.8K barrels of oil and 38 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Tamarack Petroleum Company, Inc.; the EWA schedule now lists a different operator.
Red Rock, TX · P-5 Y, filed Dec 4, 2025 · 29 permits on file · (512) 213-4805
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Progas Operating Inc |
| Production reports | Progas Operating, Incthrough May 2017 |
| Latest permit | Tamarack Petroleum Company, Inc.Sep 19, 1980 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 1
- permits on file
- Sep 19, 1980
- last permit issued
- Oct 20, 1980
- completed
- 22.8K
- cumulative oil, bbl
- 38
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 20, 1980
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pattillo O-1-6555 | Nixon | Progas Operating, Inc | 1 | 22.8K | 38 | Jan 1993 – Jul 2026 |
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.
- 1Vista Operating L L COct 1995 → Jun 1996
- 2C-4 Oil & GasJul 1999 → Nov 1999
- 3Texcal Oil CoFeb 2001 → Mar 2004
- 4Tejones Operating CorporationApr 2004 → Nov 2007
- 5Kidd Production Co.Dec 2007 → Sep 2015
- 6LLT Energy, Inc.Oct 2015 → Feb 2016
- 7Progas Operating, IncJan 2017 → May 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 93261-99 | Drill | Tamarack Petroleum Company, Inc. | Sep 19, 1980 | Sep 19, 1980 | Sep 27, 1980 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-6555 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,666 | 5,779 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 14 | 71 | 20 | 195 S |
| 8.625 | 209 | 12.25 | 150 S |
| 2.375 | 5,679 | — | — |
| 4.5 | 5,970 | 7.875 | 375 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 | Jan 12, 1984 | Dec 23, 1980 | — |
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 42-177-30625 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-177-30625 → 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/17730625, documented in the API reference.