WELL · 42-383-33533 · DISTRICT 7
Jalonick #4
Reagan County · Spraberry (Trend Area) field · Vertical
Jalonick #4 (API 42-383-33533) is a plugged well in Reagan County, plugged November 8, 2024, last operated by Endeavor Energy Resources L.P..
The RRC has issued one drilling permit, issued July 30, 1985, permitted to 8,100 ft.
It was permitted by El Paso Exploration CO. and has since transferred to Endeavor Energy Resources L.P. on the wellbore schedule.
Completion filings report 2 formation tops, including Spraberry, Dean.
Its lease has reported 91.9K barrels of oil and 1.71M mcf of gas since January 1993, last reporting in January 2025. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Endeavor Energy Resources L.P.
Permitted by EL Paso Exploration Co.; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Apr 4, 2026 · 6,190 permits on file · (855) 247-5920
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Endeavor Energy Resources L.P. |
| Production reports | Endeavor Energy Resources L.P.through Aug 2023 |
| Latest permit | EL Paso Exploration Co.Jul 30, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,100
- total depth, ft
- 1
- permits on file
- Jul 30, 1985
- last permit issued
- Sep 23, 1985
- completed
- 91.9K
- cumulative oil, bbl
- 1.71M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2025
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 23, 1985
- Shut in
- —
- Plugged
- Nov 8, 2024
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 lease this well is completed on; they carry 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Jalonick O-9-2673 | Spraberry (Trend Area) | Endeavor Energy Resources L.P. | 8 | 91.9K | 1.71M | Jan 1993 – Jan 2025 |
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.
- 1Meridian Oil Inc.Jan 1993 → Oct 1993
- 2Permian Resources, Inc.Nov 1993 → Mar 2003
- 3Endeavor Energy Resources L.P.Apr 2003 → Jan 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 281421-99 | Drill | EL Paso Exploration Co. | Jul 30, 1985 | Jul 30, 1985 | Aug 13, 1985 | 8,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-2673 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,670 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,406 | 7,042 | Perforated |
| 7,131 | 7,380 | Perforated |
| 7,793 | 7,982 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 522 | 11 | 400 S |
| 4.5 | 8,031 | 7.875 | 500 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 22, 1985 | Sep 26, 1985 | Yes |
| 00 | Oct 11, 1985 | — | — |
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 42-383-33533 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-33533 → 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/38333533, documented in the API reference.