TEXAS · WELLS · PALO PINTO COUNTY · MCCHAMBERS LEASE · API 42-363-35188 · DISTRICT 6E
McChambers #1
Palo Pinto County · Lone Camp (Atoka Conglomerate) field · Temp Abandoned · Vertical
Mcchambers #1 (API 42-363-35188) is a well in Palo Pinto County operated by G & F Oil Inc., completed November 5, 2003 and listed as temp abandoned on the RRC schedule, shut in September 1, 2013.
The RRC has issued one drilling permit, issued September 29, 2003, permitted to 4,285 ft.
It was permitted by Eratz Investments Inc. and has since transferred to G & F Oil Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Big Saline, Conglomerate, Marble Falls.
Its lease has reported 313 barrels of oil and 73.4K mcf of gas since October 2003, with no volume in the three years through April 2026.
Operator of record
Permitted by Eratz Investments Inc.; the EWA schedule now lists a different operator.
- Based in
- Aledo, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 26, 2025
- Permits on file
- 150
- Phone
- (817) 401-4162
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | G & F Oil Inc. |
| Production reports | G & F Oil, Inc.through Aug 2013 |
| Latest permit | Eratz Investments Inc.Sep 29, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,285
- total depth, ft
- 1
- permits on file
- Sep 29, 2003
- last permit issued
- Nov 5, 2003
- completed
- 313
- cumulative oil, bbl
- 73.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2004 THROUGH Aug 2013
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 5, 2003
- Shut in
- Sep 1, 2013
- 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 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 |
|---|---|---|---|---|---|---|
| McChambers G-8-201678 | Lone Camp (Atoka Conglomerate) | G & F Oil, Inc. | 1 | 313 | 73.4K | Oct 2003 – Aug 2013 |
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.
- 1Eratz Investments Inc.Jan 2004 → Oct 2009
- 2G & F Oil, Inc.Nov 2009 → Aug 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 536947-99 | Drill | Eratz Investments Inc. | Sep 29, 2003 | Sep 29, 2003 | Oct 13, 2003 | 4,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 5, 2003 | McChambers G-8-201678 | Lone Camp (Atoka Conglomerate) | G & F Oil Inc. | Temp Abandoned · shut in Sep 1, 2013 | 4,285 |
Formation tops
As filed on W-2/G-1. Subsea from 1,220 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Big Saline | 3,605 | -2,385 |
| Conglomerate | 3,860 | -2,640 |
| Marble Falls | 4,230 | -3,010 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,094 | 4,109 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 264 | 12.25 | 170 S |
| 4.5 | 4,254 | 7.875 | 240 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 | Jul 26, 2004 | Jun 7, 2004 | Yes |
| 00 | Jun 24, 2004 | — | — |
Well logs
2 logs loaded from the RRC's log index, the latest received Oct 19, 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 |
|---|---|---|---|---|
| ResistivityDUAL INDUCTION LOGSpans Big Saline, Conglomerate | TIFF | 0 to 4,152 | Oct 19, 2007run Oct 23, 2003 | — |
| Neutron/Density PorosityCOMPENSATED NEUTRON DENSITY MICRO LOGSpans Big Saline, Conglomerate | TIFF | 450 to 4,152 | Oct 19, 2007run Oct 28, 2000 | — |
"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 42-363-35188 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-363-35188 → 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/36335188, documented in the API reference.