WELL · 42-383-31261 · DISTRICT 7
University 49-6 A #1
Reagan County · Block 49 (2450) field · Injection · Vertical
University 49-6 A #1 (API 42-383-31261) is a well in Reagan County operated by L & M Operating Inc., completed September 1, 1978 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued August 10, 1978, permitted to 2,600 ft.
It was permitted by Union Oil Company Of California and has since transferred to L & M Operating Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Yates, Queens, Grayburg.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit, with 30.9K barrels injected in the 12 months reported through November 2025.
Operator of record
Permitted by Union Oil Company of California; the EWA schedule now lists a different operator.
- Based in
- Big Lake, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 31, 2025
- Permits on file
- 11
- Phone
- (325) 226-2027
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | L & M Operating Inc. |
| Production reports | none |
| Latest permit | Union Oil Company of CaliforniaAug 10, 1978 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,600
- total depth, ft
- 1
- permits on file
- Aug 10, 1978
- last permit issued
- Sep 1, 1978
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 1, 1978
- 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 |
|---|---|---|---|---|---|---|
| University 49-6 "A" O-9-7585 | Block 49 (2450) | L & M Operating, Inc. | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 30419-99 | Drill | Union Oil Company of California | Aug 10, 1978 | Aug 10, 1978 | Aug 12, 1978 | 2,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-7585 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,747 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,304 | 2,569 | Perforated |
| 2,528 | 2,569 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 845 | 11 | 300 S |
| 8.625 | 846 | 11 | 300 S |
| 4.5 | 2,600 | 7.875 | 350 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 21, 2022 | May 10, 2022 | — |
| 00 | Apr 19, 1988 | Apr 6, 1988 | — |
| 00 | Jan 12, 1984 | Sep 22, 1978 | — |
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 42-383-31261 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-31261 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 30.9K
- bbl, last 12 reported months
- 1.63M
- bbl, all reported
- Nov 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000062458 | H-1 Injection | Active | 500 | 1,150 | 2,304–2,569 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 30,863 · prior 12 33,374(-8%)
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/38331261, documented in the API reference.