WELL · 42-507-32718 · DISTRICT 1
Chicon Creek #1
Zavala County · Pilosa (Glen Rose) field · Directional
Chicon Creek #1 (API 42-507-32718) is a plugged well in Zavala County, plugged June 16, 2018, last operated by Rio-Tex Inc..
The RRC has issued 2 drilling permits (amended once) between 2007 and 2009, permitted to 10,000 ft.
It was permitted by Txco Resources Inc. and has since transferred to Rio-Tex Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Buda, Del Rio, Georgetown, McKnight.
Its 2 leases have reported 57.9K barrels of oil since December 2007, last reporting in October 2023. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Txco Resources Inc.; the EWA schedule now lists a different operator.
San Antonio, TX · P-5 Y, filed Jul 4, 2026 · 178 permits on file · (210) 497-1113
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rio-Tex Inc. |
| Production reports | Rio-Tex, Inc.through Apr 2016 |
| Latest permit | Txco Resources Inc.Oct 19, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 3
- permits on file
- Oct 19, 2009
- last permit issued
- Jan 6, 2008
- completed
- 57.9K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2007 THROUGH Oct 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 6, 2008
- Shut in
- —
- Plugged
- Jun 16, 2018
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 |
|---|---|---|---|---|---|---|
| Chicon Creek O-1-14898 | Comanche-Halsell (6500) | Rio-Tex, Inc. | 2 | 56.3K | 0 | Dec 2007 – Oct 2023 |
| Chicon Creek O-1-15106 | Pilosa (Glen Rose) | Rio-Tex, Inc. | 1 | 1.6K | 0 | Oct 2009 – Oct 2018 |
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.
- 1Txco Resources Inc.Dec 2007 → Jan 2008
- 2Rio-Tex, Inc.Feb 2008 → Apr 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 686183-99 | Field transfer | Txco Resources Inc. | Oct 15, 2009 | Oct 19, 2009 | Nov 21, 2007 | 8,100 |
| 649516-98 | Drill | Txco Resources Inc. | Feb 11, 2008 | Feb 21, 2008 | Nov 21, 2007 | 8,100 |
| 649516-99 | Drill | Txco Resources Inc. | Nov 13, 2007 | Nov 16, 2007 | Nov 21, 2007 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-14898 | — | — | — | — |
| — | — O-1-15106 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 573 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,968 | 8,160 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 810 | 12.25 | 480 S |
| 5.5 | 7,968 | 7.875 | 390 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 | Feb 19, 2010 | Sep 22, 2009 | Yes |
| 00 | Dec 29, 2009 | Feb 22, 2008 | Yes |
| 00 | Apr 11, 2008 | Feb 22, 2008 | Yes |
| 00 | Mar 12, 2008 | — | — |
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 42-507-32718 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-507-32718 → 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/50732718, documented in the API reference.