WELL · 42-371-38891 · DISTRICT 8
AJ Krejci State 184 #1
Pecos County · Vertical
AJ Krejci State 184 #1 (API 42-371-38891) is a former disposal or injection well in Pecos County, last operated by Throne Delaware Resources, LLC; its UIC permit is no longer active.
The RRC has issued 2 drilling permits (amended once) between 2012 and 2021, permitted to 11,700 ft.
Completion filings report 2 formation tops, including Bone Spring, Wolfcamp.
Its lease has reported 11.8K barrels of oil and 50.8K mcf of gas since August 2012, last reporting in July 2026.
Operator of record
Throne Delaware Resources, LLC
McKinney, TX · P-5 Y, filed Jul 3, 2024 · 3 permits on file · (214) 707-3805
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Sabine Oil & Gas Corporationthrough May 2016 |
| Latest permit | Throne Delaware Resources, LLCAug 6, 2021 |
- 11,700
- total depth, ft
- 3
- permits on file
- Aug 6, 2021
- last permit issued
- —
- completed
- 11.8K
- cumulative oil, bbl
- 50.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2012 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
30.832564, -103.390167
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 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 |
|---|---|---|---|---|---|---|
| AJ Krejci State 184 O-10-43625 | Wolfbone (Trend Area) | West Texas Syndicate LLC. | 1 | 11.8K | 50.8K | Aug 2012 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Forest Oil CorporationAug 2012 → Mar 2015
- 2Sabine Oil & Gas CorporationApr 2015 → May 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 871783-99 | Recompletion | Throne Delaware Resources, LLC | Aug 5, 2021 | Aug 6, 2021 | — | 7,800 |
| 733601-98 | Drill | Forest Oil Corporation | Jun 1, 2012 | Feb 22, 2012 | Apr 26, 2012 | 11,700 |
| 733601-99 | Drill | Forest Oil Corporation | Feb 9, 2012 | Feb 22, 2012 | Apr 26, 2012 | 11,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-43625 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,328 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bone SpringBONE SPRING LIMESTONE | 7,095 | -3,767 |
| WolfcampWOLFCAMP A | 9,135 | -5,807 |
| WolfcampWOLFCAMP C | 9,900 | -6,572 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,162 | 9,256 | Perforated |
| 9,308 | 9,389 | Perforated |
| 9,514 | 9,633 | Perforated |
| 9,745 | 9,780 | Perforated |
| 9,840 | 9,891 | Perforated |
| 11,310 | 11,406 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,610 | 17.5 | 1,870 S |
| 9.625 | 5,135 | 12.25 | 1,097 S |
| 5.5 | 11,599 | 8.75 | 2,175 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 10, 2019 | Jun 25, 2019 | — |
| 00 | Mar 26, 2014 | Feb 7, 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 42-371-38891 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-38891 → 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.
State-Hayter Unit 33/44S42-371-39891
2.7 KM · Siltstone Resources OP II, LLC · Section with this well →
| Yates | — | |
| Tubb | — | |
| Toborg | — | |
| Soma | — | |
| Seven Rivers | — | |
| Rustler | — | |
| Queen | — | |
| O'Brien | — |
10 TOPS · FIRST 8
State-Hayter 35/42S42-371-39856
4.2 KM · Siltstone Resources OP II, LLC · Section with this well →
| Glorieta | — | |
| Yates | — | |
| Tubb | — | |
| Soma | — | |
| Seven Rivers | — | |
| Rustler | — | |
| Toborg | — | |
| Queen | — |
10 TOPS · FIRST 8
Slaughter State42-371-39684
6.5 KM · Throne Petroleum Resources LLC · Section with this well →
| Rustler | 1,383 | 2,091 |
| Grayburg | — | |
| Yates | — | |
| Tubb | — | |
| Toborg | — | |
| Soma | — | |
| Seven Rivers | — | |
| Queen | — |
10 TOPS · FIRST 8
State-Hayter 3042-371-39813
7.1 KM · Siltstone Resources OP II, LLC · Section with this well →
| Yates | — | |
| Glorieta | — | |
| Grayburg | — | |
| O'Brien | — | |
| Queen | — | |
| Rustler | — | |
| Seven Rivers | — | |
| Soma | — |
10 TOPS · FIRST 8
Texas American Syndicate 642-371-39492
8.9 KM · Teakwood Operating LLC · Section with this well →
| Rustler | 810 | 2,601 |
| Lamar | 4,564 | -1,153 |
| Wolfcamp | 8,305 | -4,894 |
| Pennsylvanian | 10,700 | -7,289 |
| Atoka | 12,073 | -8,662 |
| Mississippian | 12,524 | -9,113 |
| Devonian | 13,333 | -9,922 |
| Tubb | — |
18 TOPS · FIRST 8
Sicem Bears State Unit42-371-39139
9.0 KM · Siltstone Resources OP II, LLC · Section with this well →
| Toborg | 100 | 3,135 |
| Yates | 700 | 2,535 |
| Soma | 700 | 2,535 |
| Queen | 1,100 | 2,135 |
| Rustler | 1,300 | 1,935 |
| Seven Rivers | 1,400 | 1,835 |
| Grayburg | 1,600 | 1,635 |
| O'Brien | 2,500 | 735 |
10 TOPS · FIRST 8
Grandest State42-371-38962
10.8 KM · Siltstone Resources OP II, LLC · Section with this well →
| Cherry Canyon | 5,300 | -2,087 |
| Bone Spring | 7,075 | -3,862 |
| Wolfcamp | 9,165 | -5,952 |
Grizzly42-389-37461
13.5 KM · Pcore Exploration & Prod II LLC · Section with this well →
| Bone Spring | 9,089 | |
| Dean | 9,584 | |
| Wolfcamp | 9,671 | |
| Cherry Canyon | — | |
| Bell Canyon | — | |
| Delaware | — | |
| Castile | — | |
| Delaware | — |
11 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000120460 | W-14 Disposal | Not activated | 30,000 | 1,262 | 5,050–6,400 |
TexNet catalog via USGS
Seismicity near this well
- 3
- M2+ events within 10 km, last 2 years
- M2.9
- largest
A proximity count, not an attribution. How to read it →
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/37138891, documented in the API reference.