TEXAS · WELLS · UPTON COUNTY · PECK LEASE · API 42-461-37552 · DISTRICT 7B
Peck #2
Upton County · Sallie Ann (Spraberry-Wolfcamp) field · Producing · Vertical
Peck #2 (API 42-461-37552) is a well in Upton County operated by Diamondback E&P LLC, completed December 1, 2011 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits (amended once) between 2011 and 2015, permitted to 10,705 ft.
It was permitted by Zarvona Energy LLC and has since transferred to Diamondback E&P LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Clear Fork, Spraberry, Wolfcamp.
Its lease has reported 394K barrels of oil and 700K mcf of gas since October 2011, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Zarvona Energy LLC; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 4, 2026
- Permits on file
- 5,237
- Phone
- (432) 221-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Zarvona Energy LLCthrough Apr 2026 |
| Latest permit | Zarvona Energy LLCJul 24, 2015 |
- 10,705
- total depth, ft
- 3
- permits on file
- Jul 24, 2015
- last permit issued
- Dec 1, 2011
- completed
- 394K
- cumulative oil, bbl
- 700K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 1, 2011
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Peck O-10-42115 | Sallie Ann (Spraberry-Wolfcamp) | Zarvona Energy LLC | 8 | 394K | 700K | Oct 2011 – Jul 2026 |
Oil, barrels lease total
Last 12 months 4,851 · prior 12 7,282(-33%)
Gas, mcf lease total
Last 12 months 11,566 · prior 12 10,780(+7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Jamex, Inc.Nov 2011 → Jun 2014
- 2Zarvona Energy LLCJul 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 808247-99 | Recompletion | Zarvona Energy LLC | Jul 8, 2015 | Jul 24, 2015 | — | 12,500 |
| 720502-98 | Drill | Jamex, Inc. | Jun 5, 2013 | Jul 21, 2011 | Sep 16, 2011 | 11,300 |
| 720502-99 | Drill | Jamex, Inc. | Jul 18, 2011 | Jul 21, 2011 | Sep 16, 2011 | 11,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 1, 2011 | Peck O-10-42115 | Sallie Ann (Spraberry-Wolfcamp) | Diamondback E&P LLC | Producing | 10,705 |
Formation tops
As filed on W-2/G-1. Subsea from 2,872 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear Fork | 7,060 | -4,188 |
| Spraberry | 7,800 | -4,928 |
| Wolfcamp | 9,519 | -6,647 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,814 | 10,408 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 665 | 17.5 | 605 S |
| 8.625 | 5,375 | 11 | 835 S |
| 5.5 | 10,705 | 7.875 | 935 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 | Sep 5, 2013 | Dec 27, 2011 | 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 42-461-37552 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-37552 → 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/46137552, documented in the API reference.