WELL · 42-237-39566 · DISTRICT 9
Jack Brown #1
Jack County · KRS (Marble Falls) field · Vertical
Jack Brown #1 (API 42-237-39566) is a plugged well in Jack County, plugged January 24, 2018, last operated by D L Operating.
The RRC has issued one drilling permit, issued May 22, 2012, permitted to 6,500 ft.
It was permitted by Dte Gas Resources, LLC and has since transferred to D L Operating on the wellbore schedule.
Completion filings report 4 formation tops, including Caddo, Marble Falls, Chappell, Ellenburger.
Its lease has reported 990 barrels of oil and 22.3K mcf of gas since June 2012, last reporting in May 2018.
Operator of record
Permitted by Dte Gas Resources, LLC; the EWA schedule now lists a different operator.
Graham, TX · P-5 Y, filed Mar 4, 2026 · 11 permits on file · (940) 507-0661
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | D L Operating |
| Production reports | Atlas Barnett, LLCthrough Sep 2014 |
| Latest permit | Dte Gas Resources, LLCMay 22, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,500
- total depth, ft
- 1
- permits on file
- May 22, 2012
- last permit issued
- Jul 5, 2012
- completed
- 990
- cumulative oil, bbl
- 22.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2012 THROUGH May 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 5, 2012
- Shut in
- —
- Plugged
- Jan 24, 2018
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Jack Brown O-13-32659 | KRS (Marble Falls) | D L Operating | 1 | 990 | 22.3K | Jun 2012 – May 2018 |
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.
- 1Dte Gas Resources, LLCJul 2012 → Nov 2012
- 2Atlas Barnett, LLCDec 2012 → Sep 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 740633-99 | Drill | Dte Gas Resources, LLC | May 14, 2012 | May 22, 2012 | May 29, 2012 | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-32659 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,137 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caddo | 4,505 | -3,368 |
| Marble Falls | 4,965 | -3,828 |
| Chappell | 5,526 | -4,389 |
| EllenburgerELLENBERGER | 5,624 | -4,487 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,965 | 5,192 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 426 | 12.25 | 295 S |
| 5.5 | 5,750 | 7.875 | 348 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 14, 2013 | Sep 18, 2012 | 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 42-237-39566 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-39566 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/23739566, documented in the API reference.