WELL · 42-475-38094 · DISTRICT 8
Tornado 104-103 Unit #1WA
Ward County · Hoefs T-K (Wolfcamp) field · Producing · Horizontal
Tornado 104-103 Unit #1WA (API 42-475-38094) is a horizontal well in Ward County operated by Diamondback E&P LLC, completed August 19, 2020 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 1, 2020, permitted to 12,225 ft.
Completion filings report 10 formation tops, including Delaware, Capitan, Clear Fork, Glorieta.
Its lease has reported 413K barrels of oil and 650K mcf of gas since April 2020, last reporting in July 2026.
Operator of record
Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,237 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 Apr 2026 |
| Latest permit | Diamondback E&P LLCMay 1, 2020 |
- 12,225
- total depth, ft
- 1
- permits on file
- May 1, 2020
- last permit issued
- Aug 19, 2020
- completed
- 413K
- cumulative oil, bbl
- 650K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 19, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
31.447872, -103.183914
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Ward County.
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 |
|---|---|---|---|---|---|---|
| Tornado 104-103 Unit O-10-53957 | Hoefs T-K (Wolfcamp) | Diamondback E&P LLC | 1 | 413K | 650K | Apr 2020 – Jul 2026 |
Oil, barrels lease total
Last 12 months 31,582 · prior 12 41,094(-23%)
Gas, mcf lease total
Last 12 months 46,129 · prior 12 58,495(-21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Diamondback E&P LLCAug 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 860392-99 | Drill | Diamondback E&P LLC | Dec 23, 2019 | May 1, 2020 | Feb 14, 2020 | 12,225 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-53957 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,647 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 5,120 | -2,473 |
| CapitanCAPITAN REEF - HIGH FLOWS | — | — |
| Clear ForkCLEARFORK | — | — |
| Glorieta | — | — |
| Holt | — | — |
| Queen | — | — |
| Rustler | — | — |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | — | — |
| Seven Rivers | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,706 | 22,075 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,026 | 17.5 | 1,200 S |
| 9.625 | 11,385 | 12.25 | 250 S |
| 5.5 | 22,217 | 8.5 | 4,050 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 3, 2020 | Nov 10, 2020 | Yes |
| 00 | Jul 15, 2020 | May 12, 2020 | 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 42-475-38094 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-38094 → 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.
Zoller 34-11342-475-36236
0.9 KM · Energen Resources Corporation · Section with this well →
| Delaware | 5,130 | -2,450 |
| Cherry Canyon | 6,050 | -3,370 |
| Bone Spring | 8,385 | -5,705 |
| Bone Spring | 10,987 | -8,307 |
| Hoban Sand | 11,096 | -8,416 |
| A Sand | 11,153 | -8,473 |
Delta SWD42-475-38295
0.9 KM · Waterbridge Texas Operating LLC · Section with this well →
| Rustler | 852 | 1,779 |
| Delaware | 5,080 | -2,449 |
| Capitan | — | |
| Yates | — | |
| Seven Rivers | — | |
| San Andres | — | |
| Queen | — | |
| Holt | — |
10 TOPS · FIRST 8
Unforgiven 34 113-114 C42-475-37608
1.0 KM · Energen Resources Corporation · Section with this well →
| Rustler | 840 | 1,847 |
| Yates | 2,000 | 687 |
| San Andres | 2,000 | 687 |
| Queen | 2,200 | 487 |
| Seven Rivers | 2,375 | 312 |
| Glorieta | 3,900 | -1,213 |
| Clear Fork | 4,500 | -1,813 |
| Holt | 4,600 | -1,913 |
10 TOPS · FIRST 8
Unforgiven 34 113-114 B42-475-37607
1.0 KM · Energen Resources Corporation · Section with this well →
| Rustler | 840 | 1,848 |
| San Andres | 2,000 | 688 |
| Yates | 2,000 | 688 |
| Queen | 2,200 | 488 |
| Seven Rivers | 2,375 | 313 |
| Glorieta | 3,900 | -1,212 |
| Clear Fork | 4,500 | -1,812 |
| Tubb | 4,600 | -1,912 |
10 TOPS · FIRST 8
Unforgiven 34 113-114 A42-475-37609
1.0 KM · Energen Resources Corporation · Section with this well →
| Rustler | 840 | 1,847 |
| Yates | 2,000 | 687 |
| San Andres | 2,000 | 687 |
| Queen | 2,200 | 487 |
| Seven Rivers | 2,375 | 312 |
| Glorieta | 3,900 | -1,213 |
| Clear Fork | 4,500 | -1,813 |
| Holt | 4,600 | -1,913 |
10 TOPS · FIRST 8
Unforgiven 34 113-114 D42-475-37989
1.2 KM · Diamondback E&P LLC · Section with this well →
| Delaware | 5,143 | -2,448 |
| Seven Rivers | — | |
| Queen | — | |
| Rustler | — | |
| San Andres | — | |
| Yates | — | |
| Tubb | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
Zoller 34-11342-475-36237
1.2 KM · Energen Resources Corporation · Section with this well →
| Delaware | 5,130 | -2,448 |
| Cherry Canyon | 6,050 | -3,368 |
| Bone Spring | 8,390 | -5,708 |
| Bone Spring | 10,975 | -8,293 |
| Hoban Sand | 11,089 | -8,407 |
| A Sand | 11,147 | -8,465 |
Enforcer 34 113-112 D42-475-37961
1.2 KM · Diamondback E&P LLC · Section with this well →
| Delaware | 5,140 | -2,445 |
| San Andres | — | |
| Rustler | — | |
| Queen | — | |
| Holt | — | |
| Glorieta | — | |
| Yates | — | |
| Clear Fork | — |
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/47538094, documented in the API reference.