WELL · 42-477-31256 · DISTRICT 3
South Fork SWD #1
Washington County · Giddings (Austin Chalk-3) field · Injection · Vertical
South Fork Swd #1 (API 42-477-31256) is a well in Washington County operated by Magnolia Oil & Gas Operating LLC, completed June 6, 2023 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued March 20, 2023, permitted to 7,150 ft.
Completion filings report 4 formation tops, including Yegua, Wilcox, Midway, Caprock.
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit, with 3.11M barrels injected in the 12 months reported through May 2025; TexNet located 0 M2+ earthquakes within 10 km over the last two years.
Operator of record
Magnolia Oil & Gas Operating LLC
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 | none |
| Latest permit | Magnolia Oil & Gas Operating LLCMar 20, 2023 |
- 7,150
- total depth, ft
- 1
- permits on file
- Mar 20, 2023
- last permit issued
- Jun 6, 2023
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2023 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 6, 2023
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
30.244560, -96.641313
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Washington County.
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| South Fork SWD O-3-28042 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 1 | 0 | 0 | Jun 2023 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 889112-99 | Drill | Magnolia Oil & Gas Operating LLC | Mar 17, 2023 | Mar 20, 2023 | Apr 8, 2023 | 7,150 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-28042 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 325 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,052 | 6,770 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,969 | 12.25 | 1,095 S |
| 7 | 7,058 | 8.75 | 775 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 | Jun 30, 2023 | Jun 30, 2023 | — |
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 42-477-31256 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-477-31256 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Voyageurs Fir42-477-31234
0.3 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 5,176 | -4,853 |
| Midway | 6,954 | -6,631 |
| Navarro | 7,964 | -7,641 |
| Tyler | 8,496 | -8,173 |
| Pecan Gap | 9,504 | -9,181 |
| Austin Chalk | 10,336 | -10,013 |
| Wilcox | — | |
| Caprock | — |
Voyageurs Oak42-477-31233
0.3 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 5,177 | -4,854 |
| Midway | 6,956 | -6,633 |
| Navarro | 7,978 | -7,655 |
| Tyler | 8,511 | -8,188 |
| Pecan Gap | 9,489 | -9,166 |
| Austin Chalk | 10,368 | -10,045 |
| Wilcox | — | |
| Caprock | — |
Voyageurs Elm42-477-31232
0.3 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 5,140 | -4,817 |
| Midway | 6,914 | -6,591 |
| Navarro | 7,939 | -7,616 |
| Tyler | 8,444 | -8,121 |
| Pecan Gap | 9,435 | -9,112 |
| Austin Chalk | 10,333 | -10,010 |
| Wilcox | — | |
| Caprock | — |
Voyageurs Pine42-477-31231
0.3 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Midway | 6,940 | -6,617 |
| Navarro | 7,950 | -7,627 |
| Tyler | 8,467 | -8,144 |
| Pecan Gap | 9,467 | -9,144 |
| Austin Chalk | 10,336 | -10,013 |
| Wilcox | — | |
| Caprock | — | |
| Wilcox | — |
Bulldog White42-477-31281
0.5 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,311 | -2,993 |
| Midway | 6,946 | -6,628 |
| Nevarro | 7,949 | -7,631 |
| Tyler | 8,476 | -8,158 |
| Pecan Gap | 9,488 | -9,170 |
| Austin Chalk | 10,384 | -10,066 |
| Wilcox | — | |
| Caprock | — |
Bulldog Black42-477-31280
0.5 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,306 | -2,988 |
| Midway | 6,942 | -6,624 |
| Nevarro | 7,945 | -7,627 |
| Tyler | 8,470 | -8,152 |
| Paccon Gap | 9,483 | -9,165 |
| Austin Chalk | 10,373 | -10,055 |
| Caprock | — | |
| Wilcox | — |
Bulldog Red42-477-31282
0.5 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,294 | -2,976 |
| Midway | 6,946 | -6,628 |
| Nevarro | 7,965 | -7,647 |
| Tyler | 8,489 | -8,171 |
| Pecan Gap | 9,481 | -9,163 |
| Austin Chalk | 10,341 | -10,023 |
| Wilcox | — | |
| Caprock | — |
McMahan Unit42-477-31070
0.7 KM · Enervest Operating, L.L.C. · Section with this well →
| Wilcox | 3,399 | -3,082 |
| Midway | 6,895 | -6,578 |
| Navarro | 7,976 | -7,659 |
| Taylor | 8,481 | -8,164 |
| Pecan Gap | 9,507 | -9,190 |
| Austin Chalk | 10,426 | -10,109 |
| Caprock | — |
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 3.11M
- bbl, last 12 reported months
- 5.9M
- bbl, all reported
- May 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000125826 | W-14 Disposal | Active | 24,000 | 2,600 | 5,200–7,000 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 3,108,992 · prior 12 2,793,608(+11%)
TexNet catalog via USGS
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- largest
A proximity count, not an attribution. How to read 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/47731256, documented in the API reference.