WELL · 42-427-32130 · DISTRICT 4
Lehr #1
Starr County · Rincon North (3400) field · Vertical
Lehr #1 (API 42-427-32130) is a plugged well in Starr County, plugged October 29, 2015, last operated by Dyno Texas LLC.
The RRC has issued one drilling permit, issued July 1, 1986, permitted to 5,600 ft.
It was permitted by Mueller Engineering Corp. and has since transferred to Dyno Texas LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Frio, Vicksburg.
Operator of record
Permitted by Mueller Engineering Corp.; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Apr 2, 2015 · (405) 810-0686
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Dyno Texas LLC |
| Production reports | Dyno Texas, LLCthrough Apr 2012 |
| Latest permit | Mueller Engineering Corp.Jul 1, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,600
- total depth, ft
- 1
- permits on file
- Jul 1, 1986
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 53.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Oct 29, 2015
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 |
|---|---|---|---|---|---|---|
| Lehr G-4-141603 | Rincon, North (3400) | Dyno Texas, LLC | 1 | 0 | 53.2K | Jan 1993 – Oct 2015 |
| Lehr O-4-11159 | Rincon, North (3400) | Americo Oil Company | 1 | 0 | 0 | Jan 1993 – Aug 2003 |
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.
- 1Americo Oil CompanyJan 1993 → Mar 2000
- 2Ammo Energy, LLCApr 2000 → Jul 2007
- 3Dyno Texas, LLCAug 2007 → Apr 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 303699-99 | Drill | Mueller Engineering Corp. | Jun 30, 1986 | Jul 1, 1986 | Jul 24, 1986 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-141603 | — | — | — | — |
| — | — O-4-11159 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 476 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,438 | 3,448 | Perforated |
| 3,450 | 3,455 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 602 | 12.25 | 217 S |
| 4.5 | 5,036 | 7.875 | 939 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 23, 1992 | May 11, 1992 | — |
| 00 | Jul 14, 1992 | — | — |
| 00 | Jan 28, 1987 | Dec 22, 1986 | — |
| 00 | Jan 22, 1987 | — | — |
| 00 | Sep 23, 1986 | Aug 28, 1986 | Yes |
| 00 | Sep 12, 1986 | — | — |
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 42-427-32130 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-32130 → 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/42732130, documented in the API reference.