WELL · 42-427-34451 · DISTRICT 4
Garcia Heirs #1
Starr County · LA Coyota (Queen City) field · Producing · Vertical
Garcia Heirs #1 (API 42-427-34451) is a well in Starr County operated by Mueller Exploration Inc., completed January 17, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued February 27, 2009, permitted to 9,000 ft.
It was permitted by Cico Oil & Gas Company and has since transferred to Mueller Exploration Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Cook Mountain, Queen City.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Cico Oil & Gas Company; the EWA schedule now lists a different operator.
- Based in
- Humble, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 15, 2025
- Permits on file
- 95
- Phone
- (361) 882-7888
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mueller Exploration Inc. |
| Production reports | Mueller Exploration, Inc.through Apr 2026 |
| Latest permit | Cico Oil & Gas CompanyFeb 27, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Feb 27, 2009
- last permit issued
- Jan 17, 2018
- completed
- 0
- cumulative oil, bbl
- 4.73M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 17, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Garcia Heirs G-4-255541 | LA Coyota (Queen City) | Mueller Exploration, Inc. | 1 | 0 | 4.73M | Nov 2009 – Jul 2026 |
Gas, mcf lease total
Last 12 months 133,162 · prior 12 156,469(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cico Oil & Gas CompanyJan 2010 → Aug 2019
- 2Mueller Exploration, Inc.Sep 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 678568-99 | Drill | Cico Oil & Gas Company | Feb 13, 2009 | Feb 27, 2009 | Oct 19, 2009 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-255541 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 306 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cook Mountain | 3,610 | -3,304 |
| Queen City | 6,315 | -6,009 |
| Queen CityQUEEN CITY TOP | 6,315 | -6,009 |
| Queen CityBASE QUEEN CITY | 7,570 | -7,264 |
| Queen CityQUEEN CITY BOTTOM | 7,570 | -7,264 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,098 | 7,136 | Perforated |
| 7,210 | 7,220 | Perforated |
| 7,210 | 7,234 | Perforated |
| 7,226 | 7,234 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,009 | 13.5 | 928 S |
| 7 | 5,900 | 8.75 | 300 S |
| 4.5 | 7,823 | 6.25 | 225 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 22, 2018 | Mar 2, 2018 | — |
| 00 | Jun 29, 2010 | Apr 30, 2010 | — |
| 00 | Jun 28, 2010 | Jan 19, 2010 | Yes |
| 00 | May 6, 2010 | — | — |
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 42-427-34451 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-34451 → 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/42734451, documented in the API reference.