TEXAS · WELLS · ZAVALA COUNTY · FERGUSON-MCKNIGHT LEASE · API 42-507-33024 · DISTRICT 01
Ferguson-McKnight #5265
Zavala County · Briscoe Ranch (Eagleford) field · Vertical
Ferguson-Mcknight #5265 (API 42-507-33024) is a plugged well in Zavala County, plugged July 27, 2022, last operated by Magnolia Oil & Gas Operating LLC.
The RRC has issued one drilling permit, issued July 11, 2013, permitted to 7,000 ft.
It was permitted by Newfield Exploration Company and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Anacacho, Austin Chalk, Eagle Ford, Buda.
Its lease has reported 1.24M barrels of oil and 837K mcf of gas since August 2010, last reporting volume in April 2026. The lease carries 22 wells, so these are lease totals, not this well alone.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by Newfield Exploration Company; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 6, 2026
- Permits on file
- 617
- Phone
- (713) 842-9050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Magnolia Oil & Gas Operating LLC |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Apr 2026 |
| Latest permit | Newfield Exploration CompanyJul 11, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,000
- total depth, ft
- 1
- permits on file
- Jul 11, 2013
- last permit issued
- Nov 15, 2013
- completed
- 1.24M
- cumulative oil, bbl
- 837K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2010 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 15, 2013
- Shut in
- —
- Plugged
- Jul 27, 2022
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; they carry 22 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ferguson-McKnight O-1-15263 | Briscoe Ranch (Eagleford) | Magnolia Oil & Gas Operating LLC | 22 | 1.24M | 837K | Aug 2010 – Apr 2026 |
Oil, barrels lease total
Last 12 months 226,953 · prior 12 286,882(-21%)
Gas, mcf lease total
Last 12 months 191,491 · prior 12 162,418(+18%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Newfield Exploration CompanySep 2010 → Nov 2014
- 2El Toro Resources LLCDec 2014 → Nov 2023
- 3Magnolia Oil & Gas Operating LLCDec 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 766234-99 | Drill | Newfield Exploration Company | Jul 10, 2013 | Jul 11, 2013 | Aug 6, 2013 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 15, 2013 | Ferguson-McKnight O-1-15263 | Briscoe Ranch (Eagleford) | Magnolia Oil & Gas Operating LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 569 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 4,498 | -3,929 |
| Austin Chalk | 4,650 | -4,081 |
| Eagle FordUPPER EAGLE FORD | 5,816 | -5,247 |
| Eagle FordLOWER EAGLE FORD | 6,060 | -5,491 |
| Buda | 6,238 | -5,669 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,990 | 6,214 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,457 | 12.25 | 160 S |
| 5.5 | 6,430 | 8.75 | 1,149 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 | Jan 30, 2014 | Jan 22, 2014 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Sep 14, 2016. 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 |
|---|---|---|---|---|
| RESISTIVITYSpans Anacacho, Austin Chalk, Eagle Ford, Buda | TIFF | 1,460 to 6,420 | Sep 14, 2016run Aug 12, 2013 | 0.84 |
"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 42-507-33024 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-507-33024 → 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/50733024, documented in the API reference.