WELL · 42-413-33018 · DISTRICT 7
Sonora #1
Schleicher County · Ramon (Leonard) field · Producing · Vertical
Sonora #1 (API 42-413-33018) is a well in Schleicher County operated by Felderhoff Production Company, completed August 5, 2020 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 11, 2019, permitted to 2,200 ft.
Completion filings report 8 formation tops, including San Angelo, Clear Fork, Leonard, Canyon.
Its lease has reported 10.1K barrels of oil since August 2020, last reporting in July 2026.
Operator of record
Muenster, TX · P-5 Y, filed Jan 4, 2026 · 468 permits on file · (940) 768-9791
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Felderhoff Production Company |
| Production reports | Felderhoff Production Companythrough Apr 2026 |
| Latest permit | Felderhoff Production CompanyDec 11, 2019 |
- 2,200
- total depth, ft
- 1
- permits on file
- Dec 11, 2019
- last permit issued
- Aug 5, 2020
- completed
- 10.1K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 5, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
30.848628, -100.610992
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Schleicher 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sonora O-9-21073 | Ramon (Leonard) | Felderhoff Production Company | 1 | 10.1K | 0 | Aug 2020 – Jul 2026 |
Oil, barrels lease total
Last 12 months 780 · prior 12 1,132(-31%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Felderhoff Production CompanyAug 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 859680-99 | Drill | Felderhoff Production Company | Dec 5, 2019 | Dec 11, 2019 | Jun 18, 2020 | 2,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-21073 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,445 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AngeloSAN ANGELO - 20 MILES NORTHWEST | 846 | 1,599 |
| Clear ForkCLEARFORK | 1,040 | 1,405 |
| LeonardLEONARD DOLOMITE | 2,046 | 399 |
| Canyon | — | — |
| Coleman JunctionCOLEMAN JUNCTION - NORTHERN HALF | — | — |
| Ellenburger | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,047 | 2,054 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 621 | 12.25 | 305 S |
| 5.5 | 2,170 | 7.875 | 200 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 | Sep 9, 2020 | Aug 6, 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 42-413-33018 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-413-33018 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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.
PY Unit42-413-33028
0.3 KM · Felderhoff Production Company · Section with this well →
| San Angelo | 500 | 1,938 |
| Clear Fork | 1,200 | 1,238 |
| Leonard | 2,063 | 375 |
| Strawn | — | |
| Ellenburger | — | |
| Coleman Junction | — | |
| Canyon | — | |
| Wolfcamp | — |
Swift42-413-33017
0.4 KM · Felderhoff Production Company · Section with this well →
| San Angelo | 846 | 1,599 |
| Clear Fork | 1,050 | 1,395 |
| Leonard | 2,090 | 355 |
| Wolfcamp | — | |
| Canyon | — | |
| Coleman Junction | — | |
| Ellenburger | — | |
| Strawn | — |
Eagles West42-413-33021
0.7 KM · Felderhoff Production Company · Section with this well →
| San Angelo | 850 | 1,593 |
| Clear Fork | 1,050 | 1,393 |
| Leonard | 2,176 | 267 |
| Canyon | — | |
| Strawn | — | |
| Ellenburger | — | |
| Coleman Junction | — | |
| Wolfcamp | — |
Parker42-413-33020
0.8 KM · TXP, Incorporated · Section with this well →
| San Angelo | 850 | 1,594 |
| Clear Fork | 1,050 | 1,394 |
| Leonard | 2,170 | 274 |
| Strawn | — | |
| Canyon | — | |
| Coleman Junction | — | |
| Ellenburger | — | |
| Wolfcamp | — |
Parker42-413-31765
1.1 KM · Questa Oil & Gas Co. · Section with this well →
| Jurassic | 650 | |
| Leonard | 2,230 | |
| Clear Fork | — | |
| Wolfcamp | — | |
| Strawn | — | |
| San Angelo | — | |
| Ellenburger | — | |
| Coleman Junction | — |
9 TOPS · FIRST 8
Jackson42-413-32336
3.8 KM · Pogo Producing Company · Section with this well →
| Canyon | 6,314 | -3,918 |
Jackson42-413-32238
4.8 KM · Pogo Producing Co. · Section with this well →
| Wichita-Albany | 3,272 | -864 |
| Dean | 3,606 | -1,198 |
| Wolfcamp | 3,757 | -1,349 |
Jackson, Mary L.42-413-32423
5.5 KM · Recovery Operating LP · Section with this well →
| Base Cretaceous (marker) | 495 | 1,881 |
| San Angelo | 775 | 1,601 |
| Wolfcamp | 4,000 | -1,624 |
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/41333018, documented in the API reference.