TEXAS · WELLS · PANOLA COUNTY · SHAW GAS UNIT LEASE · API 42-365-36229 · DISTRICT 06
Shaw Gas Unit #4
Panola County · Carthage (Cotton Valley) field · Producing · Vertical
Shaw Gas Unit #4 (API 42-365-36229) is a well in Panola County operated by Burk Royalty CO. Ltd., completed October 1, 2006 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 12, 2006, permitted to 10,128 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Burk Royalty CO. Ltd. on the wellbore schedule.
Completion filings report 6 formation tops, including Pettit, Travis Peak, U Cotton Valley, Cotton Valley.
Its lease has reported 2.64K barrels of oil and 822K mcf of gas since October 2006, last reporting volume in April 2026.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Wichita Falls, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 4, 2025
- Permits on file
- 384
- Phone
- (940) 397-8600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Burk Royalty Co. Ltd. |
| Production reports | Burk Royalty Co., Ltd.through Apr 2026 |
| Latest permit | Chesapeake Operating, Inc.Jun 12, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,128
- total depth, ft
- 1
- permits on file
- Jun 12, 2006
- last permit issued
- Oct 1, 2006
- completed
- 2.64K
- cumulative oil, bbl
- 822K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2006 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 1, 2006
- Shut in
- —
- 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 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 |
|---|---|---|---|---|---|---|
| Shaw Gas Unit G-6-222599 | Carthage (Cotton Valley) | Burk Royalty Co., Ltd. | 1 | 2.64K | 822K | Oct 2006 – Apr 2026 |
Gas, mcf lease total
Last 12 months 14,882 · prior 12 18,128(-18%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Oct 2006 → May 2009
- 2Indigo Minerals LLCJun 2009 → Jul 2018
- 3CRD Operating, LLCAug 2018 → Feb 2021
- 4Slant Operating, LLCMar 2021 → Nov 2023
- 5Burk Royalty Co., Ltd.Dec 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 620756-99 | Drill | Chesapeake Operating, Inc. | Jun 9, 2006 | Jun 12, 2006 | Sep 3, 2006 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 1, 2006 | Shaw Gas Unit G-6-222599 | Carthage (Cotton Valley) | Burk Royalty Co. Ltd. | Producing | 10,128 |
Formation tops
As filed on W-2/G-1. Subsea from 339 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| PettitPETTET | 6,275 | -5,936 |
| Travis Peak | 6,655 | -6,316 |
| U Cotton Valley | 8,583 | -8,244 |
| Cotton ValleyCOTTON VALLEY B LIME | 8,724 | -8,385 |
| Taylor | 9,833 | -9,494 |
| Bossier | 9,997 | -9,658 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,864 | 9,646 | Perforated |
| 9,767 | 9,986 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 820 | 14.75 | 420 S |
| 8.625 | 6,118 | 10.625 | 480 S |
| 4.5 | 10,018 | 7.875 | 1,340 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 26, 2007 | Oct 31, 2006 | Yes |
| 00 | Dec 4, 2006 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Feb 5, 2008. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Combination: Resistivity/Neutron Density PorosityARRAY INDUCTION DENSITY NEUTRONSpans Pettit, Travis Peak, U Cotton Valley, Cotton Valley, Taylor, Bossier | TIFF | 6,117 to 10,135 | Feb 5, 2008run Sep 20, 2006 | — |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-365-36229 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-365-36229 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for 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/36536229, documented in the API reference.