WELL · 42-477-30330 · DISTRICT 3
Marla J. Unit #1
Washington County · Giddings (Austin Chalk-3) field · Horizontal
Marla J. Unit #1 (API 42-477-30330) is a permitted horizontal well in Washington County filed by Stroud Oil Properties, Inc.; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1979 and 2002, permitted to 12,500 ft.
It was permitted by Stroud Oil Properties, Inc. and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Austin Chalk.
Its 2 leases have reported 24.6K barrels of oil and 313K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by Stroud Oil Properties, 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 Apr 2026 |
| Latest permit | Stroud Oil Properties, Inc.Aug 12, 2002 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,500
- total depth, ft
- 2
- permits on file
- Aug 12, 2002
- last permit issued
- —
- completed
- 24.6K
- cumulative oil, bbl
- 313K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 2 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Marla J. G-3-85732 | Giddings (Austin Chalk, Gas) | Magnolia Oil & Gas Operating LLC | 1 | 0 | 32.5K | Jan 1993 – Jul 2026 |
| Marla J. Unit O-3-24278 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 2 | 24.6K | 281K | Oct 2002 – Jul 2026 |
Gas, mcf lease total
Last 12 months 1,412 · prior 12 1,086(+30%)
Oil, barrels lease total
Last 12 months 143 · prior 12 99(+44%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Tex-Lee Operating CompanyJan 1993 → Jul 2002
- 2Stroud Oil Properties, Inc.Oct 2002 → Aug 2003
- 3Stroud Energy, Ltd.Sep 2003 → Jun 2006
- 4Range Production CompanyJul 2006 → Jan 2007
- 5Southern Bay Operating, L.L.C.Feb 2007 → Jun 2013
- 6HK Energy Operating, LLCJul 2013 → Jul 2017
- 7Enervest Operating, L.L.C.Aug 2017 → Jul 2018
- 8Magnolia Oil & Gas Operating LLCAug 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 522680-99 | Recompletion | Stroud Oil Properties, Inc. | Aug 12, 2002 | Aug 12, 2002 | Aug 20, 2002 | 12,500 |
| 59350-99 | Drill | U. S. Resources, Inc. | Sep 28, 1979 | Sep 28, 1979 | Oct 19, 1979 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-85732 | — | — | — | — |
| — | — O-3-24278 | — | — | — | — |
| — | — O-3-24278 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 319 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 10,724 | -10,405 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,600 | 12,590 | Perforated |
| 10,600 | 14,289 | Perforated |
| 10,722 | 11,083 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,166 | 12.25 | 1,080 S |
| 9.625 | 3,166 | — | — |
| 5 | 10,178 | — | — |
| 7 | 10,383 | 8.75 | 170 S |
| 7 | 10,383 | — | — |
| 5 | 10,620 | — | — |
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 | Jan 8, 2003 | Nov 7, 2002 | Yes |
| 00 | Dec 4, 2002 | — | — |
| 00 | Jan 12, 1984 | Jan 14, 1980 | — |
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 42-477-30330 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-477-30330 → 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/47730330, documented in the API reference.