WELL · 42-383-34858 · DISTRICT 7
Texas -Y- #21
Reagan County · Price (Grayburg) field · Producing · Vertical
Texas -Y- #21 (API 42-383-34858) is a well in Reagan County operated by L & M Operating Inc., completed January 22, 1998 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 19, 1997, permitted to 2,650 ft.
It was permitted by T. L. J. Incorporated and has since transferred to L & M Operating Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Anhydrite Shale, Grayburg.
Its lease has reported 392K barrels of oil and 437K mcf of gas since January 1993, last reporting in July 2026. The lease carries 24 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by T. L. J. Incorporated; the EWA schedule now lists a different operator.
Big Lake, TX · P-5 Y, filed Oct 4, 2025 · 11 permits on file · (325) 226-2898
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | L & M Operating Inc. |
| Production reports | L & M Operating, Inc.through Apr 2026 |
| Latest permit | T. L. J. IncorporatedSep 19, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,650
- total depth, ft
- 1
- permits on file
- Sep 19, 1997
- last permit issued
- Jan 22, 1998
- completed
- 392K
- cumulative oil, bbl
- 437K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 22, 1998
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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; they carry 24 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Texas -Y- O-9-4156 | Price (Grayburg) | L & M Operating, Inc. | 24 | 392K | 437K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 7,360 · prior 12 7,414(-1%)
Gas, mcf lease total
Last 12 months 6,659 · prior 12 6,456(+3%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1T. L. J. IncorporatedJan 1993 → Dec 1998
- 2L & M Operating, Inc.Jan 1999 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 467560-99 | Drill | T. L. J. Incorporated | Sep 15, 1997 | Sep 19, 1997 | Dec 16, 1997 | 2,650 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-4156 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,688 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anhydrite Shale | 2,200 | 488 |
| Grayburg | 2,240 | 448 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,318 | 2,508 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 853 | 11 | 360 S |
| 4.5 | 2,600 | 7.875 | 300 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 | Mar 25, 1998 | Feb 2, 1998 | Yes |
| 00 | Mar 2, 1998 | — | — |
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 42-383-34858 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-34858 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/38334858, documented in the API reference.