TEXAS · WELLS · CHEROKEE COUNTY · API 42-073-31230 · DISTRICT 06
Chronister Heirs #12
Cherokee County · Doyle Creek (Travis Peak) field · SWR-10-Well · Vertical
- Fields on the latest permit · any of 2
- Doyle Creek (Pettit) · Doyle Creek (Travis Peak)
- Not one formation; the well must be completed in one of them, and no target formation is stated.
Chronister Heirs #12 (API 42-073-31230) is a well in Cherokee County operated by Urban Oil & Gas Group LLC, completed October 22, 2007 and listed as swr-10-well on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued February 2, 2007, permitted to 12,205 ft.
It was permitted by Xto Energy Inc. and has since transferred to Urban Oil & Gas Group LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Tma, BMA, Rodessa, James Lime.
Its 2 leases have reported 933K mcf of gas since October 2007, last reporting volume in April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by XTO Energy Inc.; the EWA schedule now lists a different operator.
- Based in
- Plano, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 140
- Phone
- (972) 543-8800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Urban Oil & Gas Group LLC |
| Production reports | Urban Oil & Gas Group, LLCthrough Apr 2026 |
| Latest permit | XTO Energy Inc.Feb 2, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,205
- total depth, ft
- 2
- permits on file
- Feb 2, 2007
- last permit issued
- Oct 22, 2007
- completed
- 0
- cumulative oil, bbl
- 933K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2007 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 22, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 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 |
|---|---|---|---|---|---|---|
| Chronister Heirs G-6-233044 | Doyle Creek (Pettit) | Urban Oil & Gas Group, LLC | 1 | 0 | 933K | Oct 2007 – Apr 2026 |
| Chronister Heirs G-6-233047 | Doyle Creek (Travis Peak) | Urban Oil & Gas Group, LLC | 1 | 0 | 0 | Oct 2007 – — |
Gas, mcf lease total
Last 12 months 25,185 · prior 12 21,676(+16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1XTO Energy Inc.Oct 2007 → Jan 2025
- 2Urban Oil & Gas Group, LLCFeb 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 631593-98 | Drill | XTO Energy Inc. | Oct 15, 2007 | Feb 2, 2007 | Aug 14, 2007 | 13,500 |
| 631593-99 | Drill | XTO Energy Inc. | Jan 8, 2007 | Feb 2, 2007 | Aug 14, 2007 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 22, 2007 | Chronister Heirs G-6-233047 | Doyle Creek (Travis Peak) | Urban Oil & Gas Group LLC | SWR-10-Well · shut in Oct 1, 2007 | 12,205 |
| Oct 22, 2007 | Chronister Heirs G-6-233044 | Doyle Creek (Pettit) | Urban Oil & Gas Group LLC | Producing | 12,205 |
Formation tops
As filed on W-2/G-1. Subsea from 242 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Tma | 8,727 | -8,485 |
| BMA | 8,831 | -8,589 |
| Rodessa | 8,895 | -8,653 |
| James LimeJAMES | 9,441 | -9,199 |
| Pettit | 9,696 | -9,454 |
| Travis Peak | 10,291 | -10,049 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,962 | 10,012 | Perforated |
| 10,494 | 12,074 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,270 | 12.25 | 1,124 S |
| 5.5 | 12,205 | 8.75 | 1,071 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 20, 2008 | Jan 11, 2008 | Yes |
| 00 | Feb 13, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Sep 21, 2010. Sonic. 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 |
|---|---|---|---|---|
| ACOUSTIC POROSITYSpans Tma, BMA, Rodessa, James Lime, Pettit, Travis Peak | TIFF | 5,200 to 12,217 | Sep 21, 2010run Sep 9, 2007 | 7.62 |
"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 42-073-31230 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-073-31230 → 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/07331230, documented in the API reference.