TEXAS · WELLS · NACOGDOCHES COUNTY · HARTT GAS UNIT LEASE · API 42-347-31828 · DISTRICT 06
Hartt Gas Unit #4
Nacogdoches County · Naconiche Creek (Rod.-TP Cons.) field · Vertical
Hartt Gas Unit #4 (API 42-347-31828) is a plugged well in Nacogdoches County, plugged July 23, 2026, last operated by Weatherly Oil & Gas LLC.
The RRC has issued one drilling permit, issued June 30, 2003, permitted to 9,000 ft.
It was permitted by Kaiser-Francis Oil Company and has since transferred to Weatherly Oil & Gas LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Rodessa, James Lime, Pettit, Travis Peak.
Its lease has reported 3.4K barrels of oil and 453K mcf of gas since January 2004, with no volume in the three years through April 2026.
Operator of record
Permitted by Kaiser-Francis Oil Company; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Aug 10, 2018
- Permits on file
- 5
- Phone
- (512) 892-8930
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Weatherly Oil & Gas LLC |
| Production reports | Weatherly Oil & Gas, LLCthrough Sep 2019 |
| Latest permit | Kaiser-Francis Oil CompanyJun 30, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Jun 30, 2003
- last permit issued
- Jan 29, 2004
- completed
- 3.4K
- cumulative oil, bbl
- 453K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2004 THROUGH Sep 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 29, 2004
- Shut in
- —
- Plugged
- Jul 23, 2026
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 |
|---|---|---|---|---|---|---|
| Hartt Gas Unit G-6-200213 | Naconiche Creek (Rod.-TP Cons.) | Weatherly Oil & Gas, LLC | 1 | 3.4K | 453K | Jan 2004 – Sep 2019 |
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.
- 1Kaiser-Francis Oil CompanyFeb 2004 → Dec 2005
- 2Chesapeake Operating, Inc.Jan 2006 → Oct 2014
- 3Chesapeake Operating, L.L.C.Nov 2014 → Dec 2014
- 4SND Operating, L.L.C.Jan 2015 → Sep 2017
- 5Weatherly Oil & Gas, LLCOct 2017 → Sep 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 533598-99 | Drill | Kaiser-Francis Oil Company | Jun 27, 2003 | Jun 30, 2003 | Dec 18, 2003 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 29, 2004 | Hartt Gas Unit G-6-200213 | Naconiche Creek (Rod.-TP Cons.) | Weatherly Oil & Gas LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 412 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rodessa | 6,697 | -6,285 |
| James Lime | 7,192 | -6,780 |
| Pettit | 7,455 | -7,043 |
| Travis Peak | 8,020 | -7,608 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,034 | 8,312 | Perforated |
| 8,462 | 8,776 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,802 | 11 | 452 S |
| 4.5 | 9,000 | 7.875 | 1,000 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 | Apr 20, 2004 | Feb 25, 2004 | Yes |
| 00 | Apr 5, 2004 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Feb 28, 2007. 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 PorosityPLATFORM EXPRESSSpans Rodessa, James Lime, Pettit, Travis Peak | TIFF | 1,803 to 9,017 | Feb 28, 2007run Jan 16, 2004 | — |
"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 42-347-31828 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-347-31828 → 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/34731828, documented in the API reference.