WELL · 42-439-35271 · DISTRICT 9
Benbrook Perrone SWD #1
Tarrant County · Newark East (Barnett Shale) field · Injection · Vertical
Benbrook Perrone Swd #1 (API 42-439-35271) is a well in Tarrant County operated by Formentera Operations LLC, completed February 1, 2018 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued July 13, 2010, permitted to 11,000 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Formentera Operations LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Marble Falls, Barnett, Ordovician.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit, with 167K barrels injected in the 12 months reported through September 2025.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed May 4, 2026 · 90 permits on file · (844) 509-5768
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Formentera Operations LLC |
| Production reports | none |
| Latest permit | Devon Energy Production Co, L.P.Jul 13, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 1
- permits on file
- Jul 13, 2010
- last permit issued
- Feb 1, 2018
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 1, 2018
- 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 |
|---|---|---|---|---|---|---|
| Benbrook Perrone SWD G-13-261597 | Newark, East (Barnett Shale) | Formentera Operations LLC | 1 | 0 | 0 | Dec 2010 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 698668-99 | Drill | Devon Energy Production Co, L.P. | Jul 7, 2010 | Jul 13, 2010 | Nov 30, 2010 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-261597 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 778 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble Falls | 6,395 | -5,617 |
| BarnettUPPER BARNETT SHALE | 6,600 | -5,822 |
| Ordovician | 6,958 | -6,180 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,900 | 9,607 | Perforated |
| 6,900 | 9,607 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,037 | 12.25 | 355 S |
| 7 | 7,917 | 8.75 | 635 S |
| 5.5 | 7,917 | 8.75 | 635 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 | Jul 15, 2024 | Feb 26, 2024 | — |
| 00 | Apr 14, 2020 | Jan 29, 2020 | — |
| 00 | Dec 20, 2011 | Jun 28, 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 42-439-35271 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-439-35271 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 167K
- bbl, last 12 reported months
- 4.44M
- bbl, all reported
- Sep 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000102251 | W-14 Disposal | Active | 20,000 | 3,450 | 6,900–9,607 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 166,750 · prior 12 115,855(+44%)
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/43935271, documented in the API reference.