WELL · 42-383-41700 · DISTRICT 7
University 35-19B #4A
Reagan County · Spraberry (Trend Area) field · Producing · Horizontal
University 35-19b #4A (API 42-383-41700) is a horizontal well in Reagan County operated by Civitas Permian Operating LLC, completed September 10, 2024 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued February 23, 2024, permitted to 10,500 ft.
Completion filings report 8 formation tops, including Queen, Grayburg, San Andres, Clear Fork.
Its lease has reported 320K barrels of oil and 770K mcf of gas since September 2024, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 21, 2025
- Permits on file
- 477
- Phone
- (303) 861-8140
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Civitas Permian Operating LLC |
| Production reports | Civitas Permian Operating, LLCthrough Mar 2026 |
| Latest permit | Civitas Permian Operating, LLCFeb 23, 2024 |
- 10,500
- total depth, ft
- 2
- permits on file
- Feb 23, 2024
- last permit issued
- Sep 10, 2024
- completed
- 320K
- cumulative oil, bbl
- 770K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2024 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 10, 2024
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.288293, -101.701850
Permit surface location from the RRC GIS record, in Reagan County.
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 35-19B O-9-22888 | Spraberry (Trend Area) | Civitas Permian Operating, LLC | 3 | 320K | 770K | Sep 2024 – Jul 2026 |
Oil, barrels lease total
Last 12 months 140,280 · prior 12 179,498(-22%)
Gas, mcf lease total
Last 12 months 479,652 · prior 12 290,126(+65%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Civitas Permian Operating, LLCSep 2024 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 897451-98 | Drill | Civitas Permian Operating, LLC | May 15, 2024 | Feb 23, 2024 | Jun 20, 2024 | 10,500 |
| 897451-99 | Drill | Civitas Permian Operating, LLC | Feb 18, 2024 | Feb 23, 2024 | Jun 19, 2024 | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-22888 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,651 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen | 2,925 | -274 |
| Grayburg | 3,489 | -838 |
| San AndresSAN ANDRES - SALTWATER FLOW, POS | 3,996 | -1,345 |
| Clear ForkCLEARFORK | 5,494 | -2,843 |
| Spraberry | 6,293 | -3,642 |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,152 | 18,392 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 998 | 17.5 | 870 S |
| 8.625 | 7,664 | 11 | 915 S |
| 5.5 | 18,485 | 7.875 | 1,770 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 | Jan 22, 2025 | Dec 30, 2024 | 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 42-383-41700 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-41700 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbors, subsea-aligned so they line up regardless of surface terrain.
University 35-19A42-383-41699
0.0 KM · Civitas Permian Operating, LLC · Section with this well →
| Queen | 2,924 | -273 |
| Grayburg | 3,501 | -850 |
| San Andres | 4,003 | -1,352 |
| Clear Fork | 5,485 | -2,834 |
| Spraberry | 6,312 | -3,661 |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
University 35-19A42-383-41695
0.0 KM · Civitas Permian Operating, LLC · Section with this well →
| Queen | 2,925 | -274 |
| Grayburg | 3,495 | -844 |
| San Andres | 3,988 | -1,337 |
| Clear Fork | 5,509 | -2,858 |
| Spraberry | 6,316 | -3,665 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
University 35-19B42-383-41701
0.3 KM · Civitas Permian Operating, LLC · Section with this well →
| Queen | 2,943 | -298 |
| Grayburg | 3,517 | -872 |
| San Andres | 3,986 | -1,341 |
| Clear Fork | 5,561 | -2,916 |
| Spraberry | 6,311 | -3,666 |
| Fusselman | — | |
| Ellenburger | — | |
| Strawn | — |
University 35-19B42-383-41696
0.3 KM · Civitas Permian Operating, LLC · Section with this well →
| Queen | 2,921 | -276 |
| Grayburg | 3,509 | -864 |
| San Andres | 3,994 | -1,349 |
| Clear Fork | 5,493 | -2,848 |
| Spraberry | 6,303 | -3,658 |
| Strawn | — | |
| Ellenburger | — | |
| Fusselman | — |
University 35-19 4042-383-41697
0.3 KM · Civitas Permian Operating, LLC · Section with this well →
| Queen | 2,915 | -270 |
| Grayburg | 3,505 | -860 |
| San Andres | 3,997 | -1,352 |
| Clear Fork | 5,553 | -2,908 |
| Spraberry | 6,278 | -3,633 |
| Fusselman | — | |
| Ellenburger | — | |
| Strawn | — |
University 35-19 4042-383-40064
0.5 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 598 | 2,042 |
| Rustler | 1,189 | 1,451 |
| Yates | 2,000 | 640 |
| Queen | 2,899 | -259 |
| Grayburg | 3,516 | -876 |
| San Andres | 3,780 | -1,140 |
| Clear Fork | 5,560 | -2,920 |
| Spraberry | 6,300 | -3,660 |
11 TOPS · FIRST 8
University 35-19 4042-383-40063
0.5 KM · Hunt Oil Company · Section with this well →
| Queen | 2,899 | -259 |
| Grayburg | 3,516 | -876 |
| San Andres | 3,780 | -1,140 |
| Clear Fork | 5,560 | -2,920 |
| Spraberry | 6,300 | -3,660 |
| Dean | 7,677 | -5,037 |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
University 35-19 4042-383-40062
0.5 KM · Hunt Oil Company · Section with this well →
| Santa Rosa | 598 | 2,042 |
| Rustler | 1,189 | 1,451 |
| Yates | 2,000 | 640 |
| Queen | 2,899 | -259 |
| Grayburg | 3,516 | -876 |
| San Andres | 3,780 | -1,140 |
| Clear Fork | 5,560 | -2,920 |
| Spraberry | 6,300 | -3,660 |
12 TOPS · FIRST 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/38341700, documented in the API reference.