WELL · 42-335-35741 · DISTRICT 8
Wulfjen #1H
Mitchell County · Garden City S. (Wolfcamp) field · Producing · Horizontal
Wulfjen #1H (API 42-335-35741) is a horizontal well in Mitchell County operated by Owl Ops LLC, completed August 1, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued October 17, 2012, permitted to 8,000 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Owl Ops LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Clear Fork, Tubb, Wolfcamp, Cline.
Its lease has reported 60.8K barrels of oil and 36.1K mcf of gas since March 2013, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Dec 4, 2025 · (432) 201-4773
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Owl Ops LLC |
| Production reports | Owl Ops LLCthrough Mar 2026 |
| Latest permit | Devon Energy Production Co, L.P.Oct 17, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,000
- total depth, ft
- 2
- permits on file
- Oct 17, 2012
- last permit issued
- Aug 1, 2017
- completed
- 60.8K
- cumulative oil, bbl
- 36.1K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 1, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Wulfjen O-10-44753 | Garden City, S. (Wolfcamp) | Owl Ops LLC | 2 | 60.8K | 36.1K | Mar 2013 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,248 · prior 12 704(+219%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.Mar 2013 → May 2015
- 2Tindle Petroleum LLCAug 2017 → Jul 2022
- 3Owl Ops LLCSep 2022 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 749742-98 | Drill | Devon Energy Production Co, L.P. | May 8, 2013 | Oct 17, 2012 | Dec 4, 2012 | 8,000 |
| 749742-99 | Drill | Devon Energy Production Co, L.P. | Oct 11, 2012 | Oct 17, 2012 | Dec 4, 2012 | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-44753 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,086 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 1,986 | 100 |
| Tubb | 2,327 | -241 |
| Wolfcamp | 3,942 | -1,856 |
| Cline | 7,084 | -4,998 |
| Cline | 7,161 | -5,075 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,720 | 14,448 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 329 | 17.5 | 275 S |
| 9.625 | 6,453 | 12.25 | 1,070 S |
| 5.5 | 14,521 | 8.75 | 2,130 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 | Apr 12, 2018 | Mar 28, 2018 | — |
| 00 | Jan 24, 2018 | Oct 30, 2017 | — |
| 00 | Feb 1, 2016 | Jan 11, 2016 | — |
| 00 | Jul 14, 2014 | May 16, 2013 | 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 42-335-35741 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-335-35741 → 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.
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/33535741, documented in the API reference.