WELL · 42-461-36357 · DISTRICT 7
McElroy Ranch 134 #2
Upton County · Spraberry (Trend Area) field · Shut IN · Vertical
Mcelroy Ranch 134 #2 (API 42-461-36357) is a well in Upton County operated by TS Oil LLC, completed March 21, 2010 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued September 16, 2009, permitted to 10,300 ft.
It was permitted by Mewbourne Oil Company and has since transferred to TS Oil LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Queen, San Andres, Clear Fork, Spraberry.
Its lease has reported 69K barrels of oil and 437K mcf of gas since April 2009, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mewbourne Oil Company; the EWA schedule now lists a different operator.
River Oaks, TX · P-5 Y, filed Dec 4, 2025 · 1 permits on file · (817) 688-3435
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TS Oil LLC |
| Production reports | GTG Operating, LLCthrough Dec 2024 |
| Latest permit | Mewbourne Oil CompanySep 16, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,300
- total depth, ft
- 1
- permits on file
- Sep 16, 2009
- last permit issued
- Mar 21, 2010
- completed
- 69K
- cumulative oil, bbl
- 437K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 21, 2010
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McElroy Ranch "134" O-9-16915 | Spraberry (Trend Area) | TS Oil, LLC | 2 | 69K | 437K | Apr 2009 – Jul 2026 |
Oil, barrels lease total
Last 12 months 0 · prior 12 38(-100%)
Gas, mcf lease total
Last 12 months 0 · prior 12 24(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mewbourne Oil CompanyApr 2009 → Jul 2019
- 2Summit Petroleum LLCAug 2019 → Jul 2021
- 3GTG Operating, LLCSep 2021 → Dec 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 684072-99 | Drill | Mewbourne Oil Company | Aug 12, 2009 | Sep 16, 2009 | Jan 30, 2010 | 10,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-16915 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,833 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen | 3,544 | -711 |
| San Andres | 5,242 | -2,409 |
| Clear ForkCLEARFORK | 6,774 | -3,941 |
| Spraberry | 6,866 | -4,033 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,866 | 7,110 | Perforated |
| 7,373 | 7,574 | Perforated |
| 7,742 | 7,975 | Perforated |
| 8,152 | 8,285 | Perforated |
| 8,438 | 8,635 | Perforated |
| 8,793 | 8,990 | Perforated |
| 9,147 | 9,381 | Perforated |
| 9,510 | 9,766 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 530 | 12.25 | 350 S |
| 4.5 | 9,959 | 7.875 | 1,450 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 30, 2010 | Apr 13, 2010 | Yes |
| 00 | Apr 20, 2010 | — | — |
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 42-461-36357 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-36357 → 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/46136357, documented in the API reference.