WELL · 42-461-35290 · DISTRICT 7
McElroy Ranch Co. #34H
Upton County · Wilshire (Consolidated) field · Temp Abandoned · Horizontal
Mcelroy Ranch CO. #34H (API 42-461-35290) is a horizontal well in Upton County operated by Xto Energy Inc., completed January 10, 2008 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued February 21, 2007, permitted to 12,000 ft.
It was permitted by Encore Operating, L.P. and has since transferred to Xto Energy Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Barnett, Woodford, Devonian.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Encore Operating, L.P.; the EWA schedule now lists a different operator.
Spring, TX · P-5 Y, filed Feb 4, 2026 · 16,156 permits on file · (832) 625-1100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Nov 2021 |
| Latest permit | Encore Operating, L.P.Aug 14, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 3
- permits on file
- Aug 14, 2008
- last permit issued
- Jan 10, 2008
- completed
- 0
- cumulative oil, bbl
- 1.13M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 10, 2008
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McElroy Ranch Co. G-9-252065 | Wilshire (Consolidated) | XTO Energy Inc. | 1 | 0 | 1.13M | Jan 2008 – Jul 2026 |
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.
- 1Encore Operating, L.P.Jan 2008 → Nov 2009
- 2Exxon Mobil CorporationDec 2009 → Dec 2011
- 3XTO Energy Inc.Jan 2012 → Nov 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 633635-97 | Drill | Encore Operating, L.P. | Jun 30, 2008 | Aug 14, 2008 | Oct 17, 2007 | 12,000 |
| 633635-98 | Drill | Encore Operating, L.P. | Jul 2, 2007 | Feb 21, 2007 | — | 12,000 |
| 633635-99 | Drill | Encore Operating, L.P. | Feb 15, 2007 | Feb 21, 2007 | Oct 16, 2007 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-252065 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,844 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,350 | 12,950 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 465 | 17.5 | 425 S |
| 9.625 | 5,435 | 12.25 | 224 S |
| 7 | 10,834 | 8.75 | 485 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 | Dec 16, 2009 | Feb 11, 2008 | Yes |
| 00 | Oct 28, 2009 | — | — |
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 42-461-35290 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-35290 → 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/46135290, documented in the API reference.