TEXAS · WELLS · REEVES COUNTY · QUARTERBACK STATE UNIT 3-4 LEASE · API 42-389-39023 · DISTRICT 7B
Quarterback State Unit 3-4 #603H
Reeves County · Phantom (Wolfcamp) field · Producing · Horizontal
Quarterback State Unit 3-4 #603H (API 42-389-39023) is a horizontal well in Reeves County operated by Trp Operating LLC, completed October 5, 2020 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued March 16, 2020, permitted to 11,016 ft.
Completion filings report 8 formation tops, including Castile, Delaware, Bell Canyon, Cherry Canyon.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 7, 2026
- Permits on file
- 282
- Phone
- (713) 357-7530
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | TRP Operating LLC |
| Production reports | none |
| Latest permit | TRP Operating LLCMar 16, 2020 |
- 11,016
- total depth, ft
- 3
- permits on file
- Mar 16, 2020
- last permit issued
- Oct 5, 2020
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2017 THROUGH —
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 5, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.627626, -103.626354 NAD27, as filed
31.627756, -103.626813 WGS84
Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Reeves County.
Wells nearby
Every well with a location on file around this one, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Quarterback State Unit 3-4 O-10-49364 | Phantom (Wolfcamp) | TRP Operating LLC | 5 | 0 | 0 | Jun 2017 – — |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 862732-97 | Drill | TRP Operating LLC | Jun 10, 2026 | Mar 16, 2020 | Apr 16, 2020 | 12,500 |
| 862732-98 | Drill | Diamondback E&P LLC | May 12, 2020 | Mar 16, 2020 | Apr 16, 2020 | 12,500 |
| 862732-99 | Drill | Diamondback E&P LLC | Mar 12, 2020 | Mar 16, 2020 | Apr 16, 2020 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 5, 2020 | Quarterback State Unit 3-4 G-10-301637 | Phantom (Wolfcamp) | TRP Operating LLC | Producing | 11,016 |
| Oct 5, 2020 | Quarterback State Unit 3-4 O-10-49364 | Phantom (Wolfcamp) | TRP Operating LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,723 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CastileCASTILLE | 2,500 | 223 |
| DelawareFORD / DELAWARE | 2,500 | 223 |
| Delaware | 4,243 | -1,520 |
| Bell Canyon | 4,268 | -1,545 |
| Cherry Canyon | 5,268 | -2,545 |
| DelawareDELAWARE CONSOLIDATED GAS | 6,500 | -3,777 |
| Bone Spring | 7,868 | -5,145 |
| Wolfcamp | 10,748 | -8,025 |
| Permian (undifferentiated)PERMIAN (UNDEFINED) | 11,300 | -8,577 |
| Pennsylvanian | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,338 | 23,402 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,766 | 17.5 | 1,500 S |
| 5.5 | 10,211 | 6.75 | 1,945 S |
| 7.625 | 10,277 | 9.875 | 420 S |
| 5 | 23,446 | 6.75 | 1,945 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 29, 2026 | Apr 17, 2026 | Yes |
| 00 | Dec 9, 2020 | Nov 23, 2020 | Yes |
| 00 | Aug 19, 2020 | Jul 16, 2020 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received May 30, 2023. Cement bond. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Cement BondSpans Delaware, Castile, Bell Canyon, Cherry Canyon, Bone Spring, Wolfcamp | TIFF | 0 to 11,055 | May 30, 2023 | 30.0 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-389-39023 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-39023 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Hattie 342-389-36650
0.9 KM · WPX Energy Permian, LLC · Section with this well →
| Bell Canyon | 4,259 | -1,508 |
| Cherry Canyon | 5,238 | -2,487 |
| Bone Spring | 8,660 | -5,909 |
| Wolfcamp | 10,606 | -7,855 |
| Delaware | — | |
| Delaware | — | |
| Delaware | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Hattie 342-389-37146
0.9 KM · WPX Energy Permian, LLC · Section with this well →
| Bell Canyon | 4,252 | -1,474 |
| Cherry Canyon | 5,450 | -2,672 |
| Bone Spring | 7,798 | -5,020 |
| Wolfcamp | 10,608 | -7,830 |
| Delaware | — | |
| Delaware | — | |
| Delaware | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Hattie 342-389-37147
0.9 KM · WPX Energy Permian, LLC · Section with this well →
| Bell Canyon | 4,258 | -1,492 |
| Cherry Canyon | 5,450 | -2,684 |
| Bone Spring | 7,793 | -5,027 |
| Wolfcamp | 10,603 | -7,837 |
| Delaware | — | |
| Pennsylvanian | — | |
| Permian (undifferentiated) | — | |
| Delaware | — |
10 TOPS · FIRST 8
Hattie 342-389-37148
0.9 KM · WPX Energy Permian, LLC · Section with this well →
| Bell Canyon | 4,257 | -1,479 |
| Cherry Canyon | 5,450 | -2,672 |
| Bone Spring | 7,792 | -5,014 |
| Wolfcamp | 10,605 | -7,827 |
| Delaware | — | |
| Delaware | — | |
| Delaware | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Hattie 342-389-37431
0.9 KM · WPX Energy Permian, LLC · Section with this well →
| Permian (undifferentiated) | 1,439 | 1,339 |
| Castile | 2,280 | 498 |
| Delaware | 4,248 | -1,470 |
| Bell Canyon | 4,248 | -1,470 |
| Delaware | 4,400 | -1,622 |
| Cherry Canyon | 5,350 | -2,572 |
| Bone Spring | 7,809 | -5,031 |
| Wolfcamp | 10,608 | -7,830 |
10 TOPS · FIRST 8
Conquista State Unit 54-1-842-389-39841
1.4 KM · Rio Oil and Gas (Permian) Ii,llc · Section with this well →
| Cherry Canyon | 5,249 | -2,480 |
| Bone Spring | 8,587 | -5,818 |
| Wolfcamp | 10,607 | -7,838 |
| Devonian | — | |
| Precambrian (Undifferentiated) | — | |
| Permian (undifferentiated) | — | |
| Pennsylvanian | — | |
| Mississippian | — |
15 TOPS · FIRST 8
Conquista State Unit 54-1-842-389-39842
1.4 KM · Rio Oil and Gas (Permian) Ii,llc · Section with this well →
| Cherry Canyon | 5,252 | -2,483 |
| Bone Spring | 8,569 | -5,800 |
| Wolfcamp | 10,607 | -7,838 |
| Bell Canyon | — | |
| Delaware | — | |
| Delaware | — | |
| Pennsylvanian | — | |
| Permian (undifferentiated) | — |
10 TOPS · FIRST 8
Roadrunner State 242-389-37156
1.7 KM · WPX Energy Permian, LLC · Section with this well →
| Bell Canyon | 4,230 | -1,432 |
| Cherry Canyon | 5,404 | -2,606 |
| Bone Spring | 7,774 | -4,976 |
| Wolfcamp | 10,586 | -7,788 |
| Castile | — | |
| Permian (undifferentiated) | — | |
| Pennsylvanian | — | |
| Delaware | — |
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/38939023, documented in the API reference.