WELL · 42-325-34235 · DISTRICT 1
Chaney Tom Fee #6
Medina County · Fairfield field · Producing · Vertical
Chaney Tom Fee #6 (API 42-325-34235) is a well in Medina County operated by Calfas Cattle & Oil LLC, completed November 4, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 31, 2018, permitted to 1,550 ft.
It was permitted by Civron Petroleum Res., LLC and has since transferred to Calfas Cattle & Oil LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Escondido, Olmos, Anacacho, Buda.
Its lease has reported 6.91K barrels of oil and 45 mcf of gas since January 1993, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Civron Petroleum Res., LLC; the EWA schedule now lists a different operator.
San Antonio, TX · P-5 Y, filed Jul 4, 2026 · (210) 244-3337
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Calfas Cattle & Oil LLC |
| Production reports | Calfas Cattle & Oil, LLCthrough Apr 2026 |
| Latest permit | Civron Petroleum Res., LLCDec 31, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,550
- total depth, ft
- 1
- permits on file
- Dec 31, 2018
- last permit issued
- Nov 4, 2019
- completed
- 6.91K
- cumulative oil, bbl
- 45
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 4, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
29.224661, -98.908603
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Medina County.
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; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chaney, Tom Fee O-1-11878 | Fairfield | Calfas Cattle & Oil, LLC | 7 | 6.91K | 45 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 605 · prior 12 517(+17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chaney, TomJan 1993 → Dec 2012
- 2Civron Petroleum Res., LLCJul 2017 → Jun 2023
- 3Calfas Cattle & Oil, LLCJul 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 847772-99 | Drill | Civron Petroleum Res., LLC | Dec 12, 2018 | Dec 31, 2018 | Jul 12, 2019 | 1,550 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-11878 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,396 | 1,406 | Perforated |
| 1,416 | 1,431 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,547 | 6.75 | 234 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 | Apr 24, 2020 | Feb 20, 2020 | 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 42-325-34235 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-325-34235 → 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.
Tom Chaney Fee42-325-34241
0.1 KM · Civron Petroleum Res., LLC · Section with this well →
| Escondido | 460 | |
| Olmos | 790 | |
| Anacacho | 1,350 | |
| Buda | — |
Young42-325-34246
2.4 KM · Civron Petroleum Res., LLC · Section with this well →
| Escondido | 450 | 311 |
| Olmos | 780 | -19 |
| Anacacho | 1,450 | -689 |
| Buda | — |
Young42-325-34249
2.4 KM · Civron Petroleum Res., LLC · Section with this well →
| Escondido | 450 | 380 |
| Olmos | 780 | 50 |
| Anacacho | 1,450 | -620 |
| Buda | — |
Medina 'A'42-325-34232
4.9 KM · Rlu Operating, LLC · Section with this well →
| Escondido | 276 | 496 |
| Anacacho | — | |
| Buda | — | |
| Olmos | — |
Medina 'A'42-325-34231
4.9 KM · Rlu Operating, LLC · Section with this well →
| Escondido | 304 | 467 |
| Anacacho | — | |
| Buda | — | |
| Olmos | — |
Medina 'A'42-325-34233
4.9 KM · Rlu Operating, LLC · Section with this well →
| Escondido | 266 | 509 |
| Olmos | — | |
| Buda | — | |
| Anacacho | — |
Medina 'A'42-325-34237
5.0 KM · Rlu Operating, LLC · Section with this well →
| Escondido | 276 | |
| Buda | — | |
| Olmos | — | |
| Anacacho | — |
Medina 'A'42-325-34240
5.1 KM · Rlu Operating, LLC · Section with this well →
| Escondido | 276 | |
| Olmos | — | |
| Anacacho | — | |
| Buda | — |
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/32534235, documented in the API reference.