WELL · 42-051-31389 · DISTRICT 3
Shonka Unit #1
Burleson County · Giddings (Austin Chalk-3) field · Vertical
Shonka Unit #1 (API 42-051-31389) is a plugged well in Burleson County, plugged April 11, 2006, last operated by Magnolia Oil & Gas Operating LLC.
The RRC has issued one drilling permit, issued April 20, 1981, permitted to 8,500 ft.
It was permitted by Zonergy, Inc. and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Its 2 leases have reported 156K barrels of oil and 1.53M mcf of gas since January 1993, last reporting in July 2026. The leases carry 6 wells, so these are lease totals, not this well alone.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by Zonergy, Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Mar 4, 2026 · 615 permits on file · (713) 345-6206
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Magnolia Oil & Gas Operating LLC |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Feb 2026 |
| Latest permit | Zonergy, Inc.Apr 20, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 1
- permits on file
- Apr 20, 1981
- last permit issued
- Jul 25, 1981
- completed
- 156K
- cumulative oil, bbl
- 1.53M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 25, 1981
- Shut in
- —
- Plugged
- Apr 11, 2006
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 2 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Shonka Unit O-3-23002 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 5 | 154K | 1.52M | May 1996 – Jul 2026 |
| Streitsky O-3-14542 | Giddings (Austin Chalk-3) | Sage Energy Company | 1 | 1.74K | 17.2K | Jan 1993 – Jul 1998 |
Gas, mcf lease total
Last 12 months 1,157 · prior 12 12,997(-91%)
Oil, barrels lease total
Last 12 months 794 · prior 12 1,672(-53%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Torch Operating CompanyJan 1993 → Oct 1994
- 2Sage Energy CompanyMay 1996 → Jul 2007
- 3Sheridan Production Company, LLCAug 2007 → Mar 2020
- 4FDL Operating, LLCMay 2020 → Feb 2022
- 5Daylight Petroleum LLCMar 2022 → Feb 2023
- 6Magnolia Oil & Gas Operating LLCMar 2023 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 119671-99 | Drill | Zonergy, Inc. | Apr 20, 1981 | Apr 20, 1981 | — | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-14542 | — | — | — | — |
| — | — O-3-23002 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,888 | 8,075 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 3,944 | — | 1,250 S |
| 2.375 | 7,830 | — | — |
| 4.5 | 8,130 | — | 250 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 | Jul 6, 1998 | Aug 19, 1981 | — |
| 00 | Jan 12, 1984 | Aug 19, 1981 | — |
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 42-051-31389 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-31389 → 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/05131389, documented in the API reference.