WELL · 42-301-31458 · DISTRICT 8
UL 19 Caddis J #1
Loving County · Two Georges (Bone Spring) field · Shut IN · Vertical
UL 19 Caddis J #1 (API 42-301-31458) is a well in Loving County operated by Pdeh LLC, completed August 31, 2009 and listed as shut in on the RRC schedule, shut in January 1, 2021.
The RRC has issued 2 drilling permits (amended once) between 2008 and 2016, permitted to 17,930 ft.
It was permitted by Shell Western E&P and has since transferred to Pdeh LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Bone Spring, Wolfcamp, Strawn.
Its 3 leases have reported 4.06M barrels of oil and 6.33M mcf of gas since March 2007, last reporting in July 2026. The leases carry 21 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Shell Western E&P; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 8, 2025
- Permits on file
- 498
- Phone
- (432) 683-7443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Pdeh LLCthrough Apr 2024 |
| Latest permit | Shell Western E&PAug 17, 2016 |
- 17,930
- total depth, ft
- 3
- permits on file
- Aug 17, 2016
- last permit issued
- Aug 31, 2009
- completed
- 4.06M
- cumulative oil, bbl
- 6.33M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 31, 2009
- Shut in
- Jan 1, 2021
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 3 leases this well is completed on; they carry 21 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University 19 TG Unit O-10-38570 | Two Georges (Bone Spring) | Pdeh LLC | 19 | 4M | 6.22M | Mar 2007 – Jul 2026 |
| UL 19 Caddis J O-10-63549 | Two Georges (Bone Spring) | Pdeh LLC | 1 | 0 | 0 | May 2024 – Jul 2026 |
| University 19-14 E O-10-39798 | Two Georges (Bone Spring) | Shell Western E&P | 1 | 54.5K | 116K | Aug 2009 – Aug 2017 |
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Mar 2007 → Sep 2012
- 2Shell Western E&POct 2012 → Aug 2021
- 3Pdeh LLCSep 2021 → Apr 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 817815-99 | Recompletion | Shell Western E&P | Aug 17, 2016 | Aug 17, 2016 | — | 16,000 |
| 666104-98 | Drill | Chesapeake Operating, Inc. | Nov 16, 2009 | Jul 28, 2008 | Apr 13, 2009 | 20,000 |
| 666104-99 | Drill | Chesapeake Operating, Inc. | Jul 7, 2008 | Jul 28, 2008 | Apr 13, 2009 | 20,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 31, 2009 | UL 19 Caddis J O-10-63549 | Two Georges (Bone Spring) | Pdeh LLC | Shut IN · shut in Jan 1, 2021 | 17,930 |
| Aug 31, 2009 | University 19 TG Unit O-10-38570 | Two Georges (Bone Spring) | Pdeh LLC | Not on Schedule | — |
| Aug 31, 2009 | University 19-14 E O-10-39798 | Two Georges (Bone Spring) | Shell Western E&P | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,780 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bone Spring | 8,548 | -5,768 |
| Wolfcamp | 11,407 | -8,627 |
| Strawn | 12,962 | -10,182 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,676 | 11,756 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 5,037 | 17.5 | 400 S |
| 5.5 | 11,901 | 12.25 | 1,705 S |
| 9.625 | 12,217 | 12.25 | 2,200 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 | Aug 5, 2025 | Nov 30, 2009 | Yes |
| 00 | Nov 15, 2016 | Nov 30, 2009 | Yes |
| 00 | Jun 12, 2010 | Nov 30, 2009 | Yes |
| 00 | Apr 15, 2010 | — | — |
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 42-301-31458 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-301-31458 → 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.
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/30131458, documented in the API reference.