TEXAS · WELLS · BURLESON COUNTY · API 42-051-31755 · DISTRICT 03
J & J Unit #1
Burleson County · Giddings (Austin Chalk-3) field · Shut In · Vertical
J & J Unit #1 (API 42-051-31755) is a well in Burleson County operated by Magnolia Oil & Gas Operating LLC, completed October 22, 1981 and listed as shut in on the RRC schedule, shut in January 1, 2000.
The RRC has issued one drilling permit, issued July 17, 1981, permitted to 8,830 ft.
It was permitted by Williams, Clayton W., JR. and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Midway, Navarro, Taylor, Pecan Gap.
Its 2 leases have reported 140K barrels of oil and 1.15M mcf of gas since January 1993, last reporting volume in September 2025. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by Williams, Clayton W., Jr.; 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 Sep 2025 |
| Latest permit | Williams, Clayton W., Jr.Jul 17, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,830
- total depth, ft
- 1
- permits on file
- Jul 17, 1981
- last permit issued
- Oct 22, 1981
- completed
- 140K
- cumulative oil, bbl
- 1.15M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2025
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 22, 1981
- Shut in
- Jan 1, 2000
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| J & J Unit O-3-23292 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 3 | 134K | 1.09M | Mar 1997 – Sep 2025 |
| Junek, Elo O-3-14815 | Giddings (Austin Chalk-3) | Sage Energy Company | 1 | 6.29K | 62.9K | Jan 1993 – Feb 1997 |
Oil, barrels lease total
Last 12 months 89 · prior 12 508(-82%)
Gas, mcf lease total
Last 12 months 8 · prior 12 1,670(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Torch Operating CompanyJan 1993 → May 1995
- 2Sage Energy CompanyJul 1995 → 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 → Sep 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 131899-99 | Drill | Williams, Clayton W., Jr. | Jul 17, 1981 | Jul 17, 1981 | — | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 22, 1981 | J & J Unit O-3-23292 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | Shut In · shut in Jan 1, 2000 | 8,830 |
| Oct 22, 1981 | Junek Elo O-3-14815 | Giddings (Austin Chalk-3) | Sage Energy Company | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 305 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 4,587 | -4,282 |
| Navarro | 5,331 | -5,026 |
| Taylor | 5,937 | -5,632 |
| Pecan Gap | 6,894 | -6,589 |
| Austin Chalk | 7,849 | -7,544 |
| Eagle FordEAGLEFORD | 8,208 | -7,903 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,008 | 8,206 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,958 | 12.25 | 1,400 S |
| 2.375 | 7,900 | — | — |
| 5.5 | 8,830 | 8.75 | 800 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 | Mar 6, 2008 | Jan 16, 2008 | — |
| 00 | Sep 21, 2000 | Nov 8, 1981 | — |
| 00 | Jan 12, 1984 | Nov 8, 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 42-051-31755 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-31755 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/05131755, documented in the API reference.