WELL · 42-433-32704 · DISTRICT 7
Hallum O. B. #2
Stonewall County · Swenson Area (Ellenburger) field · Vertical
Hallum O. B. #2 (API 42-433-32704) is a plugged well in Stonewall County, plugged October 2, 1996, last operated by Loudon Exploration Inc..
The RRC has issued one drilling permit, issued April 3, 1991, permitted to 6,500 ft.
Completion filings report 7 formation tops, including B/Coleman Junction, B/Dothan Lime, B/Stockweather, B/Stockwether.
Its lease has reported 7.7K barrels of oil and 27 mcf of gas since January 1993, last reporting in March 2008. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
San Antonio, TX · P-5 Y, filed Feb 6, 2004 · 27 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Loudon Exploration Inc. |
| Production reports | Loudon Exploration, Inc.through Aug 1995 |
| Latest permit | Loudon Exploration, Inc.Apr 3, 1991 |
- 6,500
- total depth, ft
- 1
- permits on file
- Apr 3, 1991
- last permit issued
- Feb 10, 1992
- completed
- 7.7K
- cumulative oil, bbl
- 27
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2008
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 10, 1992
- Shut in
- —
- Plugged
- Oct 2, 1996
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hallum, O. B. O-8-26136 | Swenson Area (Ellenburger) | Loudon Exploration, Inc. | 2 | 7.7K | 27 | Jan 1993 – Mar 2008 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Loudon Exploration, Inc.Jan 1993 → Jul 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 387252-99 | Drill | Loudon Exploration, Inc. | Apr 29, 1991 | Apr 3, 1991 | Jul 12, 1991 | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-26136 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,768 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| B/Coleman Junction | 2,928 | -1,160 |
| B/Dothan Lime | 3,062 | -1,294 |
| B/Stockweather | 3,220 | -1,452 |
| B/Stockwether | 3,220 | -1,452 |
| T/Strawn | 5,408 | -3,640 |
| T/Caddo | 6,100 | -4,332 |
| T/Ellenburger | 6,398 | -4,630 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,604 | 5,620 | Perforated |
| 6,154 | 6,162 | Perforated |
| 6,171 | 6,177 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 166 | 12.25 | 130 S |
| 4.5 | 6,439 | 7.875 | 380 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 | Dec 11, 1992 | Nov 12, 1992 | — |
| 00 | May 7, 1992 | Mar 12, 1992 | — |
| 00 | Apr 9, 1992 | — | — |
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 42-433-32704 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-433-32704 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 193K
- bbl, all reported
- Sep 1996
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000076660 | W-14 Disposal | Plugged Nov 25, 1996 | 1,000 | 1,000 | 5,604–5,620 |
MONTHLY INJECTED, BBL · H-10 · LAST 12 REPORTED MONTHS
Last 12 months 0
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/43332704, documented in the API reference.