WELL · 42-371-38969 · DISTRICT 8
Tytex L1 #4601
Pecos County · Phantom (Wolfcamp) field · Vertical
Tytex L1 #4601 (API 42-371-38969) is a well in Pecos County operated by Diamondback E&P LLC, completed April 12, 2013.
The RRC has issued 2 drilling permits between 2012 and 2018, permitted to 12,500 ft.
Completion filings report 3 formation tops, including Brushy Canyon, Bone Spring, Wolfcamp.
Its 2 leases have reported 21.7K barrels of oil and 33.3K mcf of gas since March 2013, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,231 permits on file · (855) 247-5920
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diamondback E&P LLC |
| Production reports | Diamondback E&P LLCthrough Aug 2025 |
| Latest permit | Diamondback E&P LLCSep 26, 2018 |
- 12,500
- total depth, ft
- 2
- permits on file
- Sep 26, 2018
- last permit issued
- Apr 12, 2013
- completed
- 21.7K
- cumulative oil, bbl
- 33.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 12, 2013
- Shut in
- —
- Plugged
- —
Surface location
31.083832, -103.115002
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Pecos County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases 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 |
|---|---|---|---|---|---|---|
| Tytex L1 O-10-50443 | Hoefs T-K (Wolfcamp) | Diamondback E&P LLC | 1 | 8.71K | 9.26K | Oct 2018 – Jul 2026 |
| Tytex L1 O-10-44435 | Phantom (Wolfcamp) | Diamondback E&P LLC | 1 | 13K | 24.1K | Mar 2013 – Jan 2019 |
Oil, barrels lease total
Last 12 months 218 · prior 12 879(-75%)
Gas, mcf lease total
Last 12 months 0 · prior 12 105(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Whiting Oil and Gas CorporationMar 2013 → Sep 2013
- 2Brigham Resources Operating, LLCOct 2013 → Jan 2017
- 3Diamondback E&P LLCMar 2017 → Aug 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 845034-99 | Field transfer | Diamondback E&P LLC | Sep 25, 2018 | Sep 26, 2018 | Nov 1, 2012 | 11,916 |
| 745971-99 | Drill | Whiting Oil and Gas Corporation | Aug 7, 2012 | Aug 14, 2012 | Nov 1, 2012 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-44435 | — | — | — | — |
| — | — O-10-50443 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,811 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brushy Canyon | 7,112 | -4,301 |
| Bone Spring | 7,977 | -5,166 |
| Wolfcamp | 9,981 | -7,170 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,988 | 11,360 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 581 | 17.5 | 475 S |
| 9.625 | 5,313 | 12.25 | 925 S |
| 7 | 11,916 | 8.75 | 875 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 | Oct 18, 2019 | Aug 23, 2019 | — |
| 00 | Oct 11, 2018 | Oct 1, 2018 | Yes |
| 00 | May 2, 2014 | Sep 6, 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 42-371-38969 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-38969 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Hole in the Rock 46-47 A42-371-39823
0.3 KM · Diamondback E&P LLC · Section with this well →
| Grayburg | — | |
| O'Brien | — | |
| Queen | — | |
| Rustler | — | |
| Seven Rivers | — | |
| Glorieta | — | |
| Soma | — | |
| Toborg | — |
10 TOPS · FIRST 8
State Ambush 45-44 A42-371-39824
0.3 KM · Diamondback E&P LLC · Section with this well →
| Seven Rivers | — | |
| Glorieta | — | |
| Grayburg | — | |
| O'Brien | — | |
| Queen | — | |
| Rustler | — | |
| Soma | — | |
| Toborg | — |
10 TOPS · FIRST 8
Hole in the Rock 46-47 K42-371-40462
0.4 KM · Diamondback E&P LLC · Section with this well →
| Cherry Canyon | 6,021 | -3,201 |
| Toborg | — | |
| Soma | — | |
| Seven Rivers | — | |
| San Andres | — | |
| Rustler | — | |
| Queen | — | |
| O'Brien | — |
11 TOPS · FIRST 8
Hole in the Rock 46-47 J42-371-40264
0.4 KM · Diamondback E&P LLC · Section with this well →
| Lamar | 5,381 | -2,561 |
| Cherry Canyon | 6,012 | -3,192 |
| Yates | — | |
| Capitan | — | |
| Grayburg | — | |
| O'Brien | — | |
| Queen | — | |
| Rustler | — |
12 TOPS · FIRST 8
State Ambush 45-44 B42-371-40029
0.6 KM · Diamondback E&P LLC · Section with this well →
| Bone Spring | 8,021 | -5,202 |
| O'Brien | — | |
| Queen | — | |
| Rustler | — | |
| Seven Rivers | — | |
| Soma | — | |
| Strawn | — | |
| Canyon | — |
20 TOPS · FIRST 8
State Ambush 45-44 C42-371-40030
0.6 KM · Diamondback E&P LLC · Section with this well →
| O'Brien | — | |
| Glorieta | — | |
| Grayburg | — | |
| Queen | — | |
| Rustler | — | |
| Seven Rivers | — | |
| Soma | — | |
| Toborg | — |
10 TOPS · FIRST 8
Hole in the Rock 46-47 B42-371-39986
0.7 KM · Diamondback E&P LLC · Section with this well →
| Tubb | — | |
| Soma | — | |
| Seven Rivers | — | |
| Rustler | — | |
| Queen | — | |
| O'Brien | — | |
| Grayburg | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Hole in the Rock 46-47 C42-371-39987
0.7 KM · Diamondback E&P LLC · Section with this well →
| Queen | — | |
| Rustler | — | |
| Seven Rivers | — | |
| Soma | — | |
| Toborg | — | |
| Tubb | — | |
| Yates | — | |
| O'Brien | — |
10 TOPS · FIRST 8
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/37138969, documented in the API reference.