WELL · 42-041-32066 · DISTRICT 3
Jones-Cobb #1
Brazos County · Giddings (Buda) field · Horizontal
Jones-Cobb #1 (API 42-041-32066) is a horizontal well in Brazos County operated by Centex Energy LLC, completed July 30, 2011.
The RRC has issued 2 drilling permits between 2011 and 2018, permitted to 9,900 ft.
Completion filings report 4 formation tops, including Austin Chalk, Woodbine, Buda, Georgetown.
Its 2 leases have reported 44K barrels of oil and 162K mcf of gas since July 2011, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Bryan, TX · P-5 Y, filed Dec 2, 2022 · 14 permits on file · (979) 229-3013
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Centex Energy LLC |
| Production reports | Proven Natural Resources LLCthrough Apr 2026 |
| Latest permit | Centex Energy, LLCMay 24, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,900
- total depth, ft
- 2
- permits on file
- May 24, 2018
- last permit issued
- Jul 30, 2011
- completed
- 44K
- cumulative oil, bbl
- 162K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 30, 2011
- Shut in
- —
- Plugged
- —
Surface location
30.773940, -96.197930
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Brazos County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Revised O-3-27371 | Kurten (Woodbine) | Proven Natural Resources LLC | 1 | 4.02K | 132 | May 2018 – Jul 2026 |
| Jones-Cobb O-3-26080 | Giddings (Buda) | Centex Energy, LLC | 1 | 40K | 162K | Jul 2011 – Oct 2018 |
Oil, barrels lease total
Last 12 months 731 · prior 12 3(+24267%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Centex Energy, LLCJul 2011 → Sep 2021
- 2Etx Energy, LLCOct 2021 → Oct 2021
- 3Proven Natural Resources LLCJan 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 840386-99 | Recompletion | Centex Energy, LLC | May 23, 2018 | May 24, 2018 | — | 9,400 |
| 717868-99 | Drill | Centex Energy, LLC | Jun 7, 2011 | Jun 10, 2011 | Jun 15, 2011 | 9,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-26080 | — | — | — | — |
| — | — O-3-27371 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 227 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 8,492 | -8,265 |
| Austin ChalkBASE AUSTIN CHALK | 8,552 | -8,325 |
| Woodbine | 8,552 | -8,325 |
| BudaTOP BUDA LIME | 9,249 | -9,022 |
| GeorgetownTOP GEORGETOWN LIME | 9,370 | -9,143 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,891 | 8,911 | Perforated |
| 9,518 | 12,831 | Open hole |
| 9,518 | 12,854 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,600 | 10.75 | 862 S |
| 8.75 | 1,600 | 12.25 | 862 S |
| 5.5 | 9,518 | 7.875 | 363 S |
| 5.5 | 9,518 | 8.75 | 363 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 19, 2018 | Jun 18, 2018 | — |
| 00 | Jun 3, 2013 | Sep 15, 2011 | 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 42-041-32066 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-041-32066 → 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.
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.
Peters42-041-31982
2.6 KM · Patterson Petroleum LP · Section with this well →
| Austin Chalk | 8,169 | -7,897 |
| Austin Chalk | 8,519 | -8,247 |
| Woodbine | 8,534 | -8,262 |
| Top False Buda | 9,246 | -8,974 |
Kurten Woodbine Unit42-041-32553
3.0 KM · Vess Oil Corporation · Section with this well →
| Midway | 4,697 | -4,390 |
| Navarro | 5,719 | -5,412 |
| Taylor | 6,591 | -6,284 |
| Pecan Gap | 7,477 | -7,170 |
| Gober | 7,860 | -7,553 |
| Austin Chalk | 8,084 | -7,777 |
| Woodbine | 8,562 | -8,255 |
| Sparta | — |
10 TOPS · FIRST 8
Kurten Woodbine Unit42-041-32552
3.0 KM · Vess Oil Corporation · Section with this well →
| Midway | 4,697 | -4,390 |
| Navarro | 5,719 | -5,412 |
| Taylor | 6,591 | -6,284 |
| Gober | 7,860 | -7,553 |
| Austin Chalk | 8,084 | -7,777 |
| Woodbine | 8,562 | -8,255 |
| Sparta | — | |
| Buda | — |
10 TOPS · FIRST 8
Urso42-041-32649
3.5 KM · CML Exploration, LLC · Section with this well →
| Austin Chalk | 8,110 | -7,770 |
| Woodbine | 8,498 | -8,158 |
| Buda | 9,141 | -8,801 |
| Georgetown | 9,231 | -8,891 |
| Edwards | 9,494 | -9,154 |
| Wilcox | — | |
| Navarro | — | |
| Sparta | — |
Kurten Woodbine Unit42-041-32569
3.9 KM · Vess Oil Corporation · Section with this well →
| Sparta | 2,840 | -2,533 |
| Wilcox | 3,610 | -3,303 |
| Navarro | 5,721 | -5,414 |
| Austin Chalk | 8,136 | -7,829 |
| Woodbine | 8,526 | -8,219 |
| Buda | — | |
| Austin Chalk | — | |
| Georgetown | — |
9 TOPS · FIRST 8
Kurten Woodbine Unit42-041-32572
3.9 KM · Vess Oil Corporation · Section with this well →
| Sparta | 2,840 | -2,533 |
| Wilcox | 3,610 | -3,303 |
| Navarro | 5,724 | -5,417 |
| Austin Chalk | 8,150 | -7,843 |
| Austin Chalk | 8,490 | -8,183 |
| Woodbine | 8,523 | -8,216 |
| Austin Chalk | — | |
| Buda | — |
10 TOPS · FIRST 8
Kurten Woodbine Unit42-041-32573
3.9 KM · Vess Oil Corporation · Section with this well →
| Sparta | 2,840 | -2,533 |
| Wilcox | 3,610 | -3,303 |
| Navarro | 5,675 | -5,368 |
| Austin Chalk | 8,106 | -7,799 |
| Woodbine | 8,492 | -8,185 |
| Georgetown | — | |
| Edwards | — | |
| Buda | — |
Kurten Woodbine Unit42-041-32575
3.9 KM · Vess Oil Corporation · Section with this well →
| Sparta | 2,840 | -2,533 |
| Wilcox | 3,610 | -3,303 |
| Navarro | 5,673 | -5,366 |
| Austin Chalk | 8,091 | -7,784 |
| Woodbine | 8,485 | -8,178 |
| Edwards | — | |
| Buda | — | |
| Georgetown | — |
9 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/04132066, documented in the API reference.