WELL · 42-003-48702 · DISTRICT 8
Southwest Andrews Unit #7818
Andrews County · Andrews (Wolfcamp-Penn.) field · Producing · Directional
Southwest Andrews Unit #7818 (API 42-003-48702) is a well in Andrews County operated by Morningstar Operating LLC, completed February 8, 2023 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 4, 2022, permitted to 11,000 ft.
Completion filings report 10 formation tops, including Yates, Seven Rivers, Queen, San Andres.
Its lease has reported 2.48M barrels of oil and 3.87M mcf of gas since December 1997, last reporting in July 2026. The lease carries 37 wells, so these are lease totals, not this well alone.
Operator of record
Fort Worth, TX · P-5 Y, filed Nov 4, 2025 · 12 permits on file · (817) 320-7919
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Morningstar Operating LLC |
| Production reports | Morningstar Operating LLCthrough Apr 2026 |
| Latest permit | Morningstar Operating LLCOct 4, 2022 |
- 11,000
- total depth, ft
- 1
- permits on file
- Oct 4, 2022
- last permit issued
- Feb 8, 2023
- completed
- 2.48M
- cumulative oil, bbl
- 3.87M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 1997 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 8, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.308929, -102.583035
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Andrews 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 37 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Southwest Andrews Unit O-10-35543 | Andrews (Wolfcamp-Penn.) | Morningstar Operating LLC | 37 | 2.48M | 3.87M | Dec 1997 – Jul 2026 |
Oil, barrels lease total
Last 12 months 50,794 · prior 12 44,560(+14%)
Gas, mcf lease total
Last 12 months 16,189 · prior 12 37,096(-56%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Union Oil Company of CaliforniaDec 1997 → May 2000
- 2Pure Resources, L.P.Jun 2000 → Mar 2006
- 3Chevron Midcontinent, L.P.Apr 2006 → Dec 2021
- 4Morningstar Partners, L.P.Jan 2022 → Apr 2022
- 5Morningstar Operating LLCMay 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 884355-99 | Drill | Morningstar Operating LLC | Sep 27, 2022 | Oct 4, 2022 | Oct 16, 2022 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-35543 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,218 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 3,088 | 130 |
| Seven Rivers | 3,345 | -127 |
| Queen | 4,265 | -1,047 |
| San AndresSAN ANDRES - CO2 FLOOD, HIGH FLO | 4,367 | -1,149 |
| Grayburg | 4,407 | -1,189 |
| Holt | 5,560 | -2,342 |
| Glorieta | 5,645 | -2,427 |
| Clear ForkCLEARFORK | 5,804 | -2,586 |
| Permian (undifferentiated)PERMIAN DETRITAL | — | — |
| Tubb | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,585 | 9,621 | Perforated |
| 10,413 | 10,472 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,985 | 12.25 | 670 S |
| 5.5 | 10,714 | 8.75 | 987 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 | Jun 27, 2023 | Apr 18, 2023 | 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 42-003-48702 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-48702 → 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 neighbours, subsea-aligned so they line up regardless of surface terrain.
Frank Clark42-003-05584
1.4 KM · Union Oil Company of California · Section with this well →
| San Andres | 4,599 | -1,400 |
| Wolfcamp | 8,583 | -5,384 |
| Pennsylvanian | 8,957 | -5,758 |
| Devonian | 10,416 | -7,217 |
| Ellenburger | 12,375 | -9,176 |
Clark, Frank42-003-48696
1.5 KM · Morningstar Operating LLC · Section with this well →
| Yates | 3,111 | 90 |
| Seven Rivers | 3,373 | -172 |
| Queen | 4,268 | -1,067 |
| Grayburg | 4,411 | -1,210 |
| San Andres | 4,615 | -1,414 |
| Holt | 5,548 | -2,347 |
| Glorieta | 5,610 | -2,409 |
| Clear Fork | 5,842 | -2,641 |
10 TOPS · FIRST 8
Parker 242-003-47921
2.7 KM · Brammer Engineering, Inc. · Section with this well →
| Yates | 3,149 | 67 |
| Seven Rivers | 3,416 | -200 |
| Queen | 4,109 | -893 |
| Grayburg | 4,370 | -1,154 |
| San Andres | 4,660 | -1,444 |
| Clear Fork | — | |
| Dean | — | |
| Glorieta | — |
14 TOPS · FIRST 8
Parker, J. E. "Z"42-003-37616
3.2 KM · Union Oil Company of California · Section with this well →
| Rustler | 1,971 | 1,232 |
| Yates | 3,130 | 73 |
| Wolfcamp | 8,600 | -5,397 |
| Pennsylvanian | 8,950 | -5,747 |
| Strawn | 9,426 | -6,223 |
| Atoka | 9,762 | -6,559 |
J. E. Parker P 1842-003-47637
4.7 KM · Chevron U. S. A. Inc. · Section with this well →
| Yates | 2,500 | 684 |
| San Andres | 3,700 | -516 |
| Clear Fork | 5,600 | -2,416 |
Parker 1842-003-47922
5.2 KM · Brammer Engineering, Inc. · Section with this well →
| Yates | 3,124 | 58 |
| Seven Rivers | 3,401 | -219 |
| Queen | 4,077 | -895 |
| Grayburg | 4,314 | -1,132 |
| San Andres | 4,632 | -1,450 |
| Permian (undifferentiated) | — | |
| Tubb | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Zelda42-003-47906
6.4 KM · Texland Petroleum, L.P. · Section with this well →
| Yates | 2,779 | 400 |
| Seven Rivers | 3,028 | 151 |
| Queen | 3,299 | -120 |
| Grayburg | 4,003 | -824 |
| San Andres | 4,271 | -1,092 |
| Holt | 5,496 | -2,317 |
| Glorieta | 5,552 | -2,373 |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Emory42-003-47805
6.4 KM · Texland Petroleum, L.P. · Section with this well →
| Yates | 2,748 | 407 |
| Seven Rivers | 2,997 | 158 |
| Queen | 3,267 | -112 |
| Grayburg | 3,968 | -813 |
| San Andres | 4,235 | -1,080 |
| Holt | 5,442 | -2,287 |
| Glorieta | 5,503 | -2,348 |
| Permian (undifferentiated) | — |
10 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/00348702, documented in the API reference.