WELL · 42-051-33384 · DISTRICT 3
Matcek-Ondrasek Unit #1H
Burleson County · Giddings (Austin Chalk-3) field · Horizontal
Matcek-Ondrasek Unit #1H (API 42-051-33384) is a horizontal well in Burleson County operated by Magnolia Oil & Gas Operating LLC, completed August 6, 1993.
The RRC has issued 2 drilling permits between 1993 and 2011, permitted to 8,100 ft.
It was permitted by Sheridan Production Company, LLC and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Midway.
Its lease has reported 317K barrels of oil and 569K mcf of gas since August 1993, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by Sheridan Production Company, LLC; 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
- 615
- 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 | Sheridan Production Company, LLCSep 28, 2011 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,100
- total depth, ft
- 2
- permits on file
- Sep 28, 2011
- last permit issued
- Aug 6, 1993
- completed
- 317K
- cumulative oil, bbl
- 569K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 6, 1993
- Shut in
- —
- Plugged
- —
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Matcek-Ondrasek Unit O-3-22141 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 4 | 317K | 569K | Aug 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,369 · prior 12 2,710(-13%)
Gas, mcf lease total
Last 12 months 3,617 · prior 12 4,154(-13%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sage Energy CompanyAug 1993 → Jul 2007
- 2Sheridan Production Company, LLCAug 2007 → Mar 2020
- 3FDL Operating, LLCApr 2020 → Feb 2022
- 4Daylight Petroleum LLCMar 2022 → Feb 2023
- 5Magnolia Oil & Gas Operating LLCMar 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 724772-99 | Recompletion | Sheridan Production Company, LLC | Sep 21, 2011 | Sep 28, 2011 | Nov 12, 2011 | 8,100 |
| 412969-99 | Drill | Sage Energy Company | Jun 18, 1993 | Jun 22, 1993 | Jul 4, 1993 | 8,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-22141 | — | — | — | — |
| — | — O-3-22141 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 352 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 6,335 | -5,983 |
| Austin Chalk | 7,450 | -7,098 |
| Austin Chalk | — | — |
| Midway | — | — |
| Pecan Gap | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,449 | 7,457 | Open hole |
| 7,480 | 12,788 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,051 | 14.75 | 540 S |
| 7.625 | 3,871 | 9.875 | 540 S |
| 7.625 | 7,480 | 9.875 | 265 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 | Oct 25, 2012 | Sep 16, 1993 | Yes |
| 00 | Oct 19, 2012 | Mar 14, 2012 | — |
| 00 | Oct 11, 1993 | Sep 16, 1993 | Yes |
| 00 | Sep 28, 1993 | — | — |
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 42-051-33384 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-33384 → 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.
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/05133384, documented in the API reference.