WELL · 42-105-41398 · DISTRICT 7
University 45 A #704H
Crockett County · Holt Ranch (Consolidated) field · Horizontal
University 45 A #704H (API 42-105-41398) is a plugged horizontal well in Crockett County, plugged September 5, 2012, last operated by Approach Operating LLC.
The RRC has issued one drilling permit, issued February 28, 2012, permitted to 7,000 ft.
Completion filings report 2 formation tops, including Cretaceous, Santa Rosa.
Its lease has reported 254K barrels of oil and 579K mcf of gas since June 2011, last reporting in December 2014. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Fort Worth, TX · P-5 Y, filed Sep 4, 2025 · 1,045 permits on file · (817) 821-5352
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Approach Operating LLC |
| Production reports | Approach Operating LLCthrough Sep 2013 |
| Latest permit | Approach Operating LLCFeb 28, 2012 |
- 7,000
- total depth, ft
- 1
- permits on file
- Feb 28, 2012
- last permit issued
- Aug 3, 2012
- completed
- 254K
- cumulative oil, bbl
- 579K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2011 THROUGH Dec 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 3, 2012
- Shut in
- —
- Plugged
- Sep 5, 2012
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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 45 A O-9-17407 | Holt Ranch (Consolidated) | Approach Operating LLC | 8 | 254K | 579K | Jun 2011 – Dec 2014 |
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.
- 1Approach Operating LLCJun 2011 → Sep 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 732029-99 | Drill | Approach Operating LLC | Jan 19, 2012 | Feb 28, 2012 | Mar 4, 2012 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-17407 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,674 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cretaceous | 1 | 2,673 |
| Santa Rosa | 640 | 2,034 |
| Santa RosaBASE SANTA ROSA | 800 | 1,874 |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 949 | 12.25 | 500 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 | Nov 15, 2012 | Aug 3, 2012 | Yes |
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 42-105-41398 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-41398 → 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/10541398, documented in the API reference.