TEXAS · WELLS · BRAZOS COUNTY · KATHLEEN OL LEASE · API 42-041-31860 · DISTRICT 03
Kathleen OL #1RE
Brazos County · Giddings (Austin Chalk-3) field · Producing · Horizontal
Kathleen OL #1RE (API 42-041-31860) is a horizontal well in Brazos County operated by Magnolia Oil & Gas Operating LLC, completed July 31, 1995 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 1995 and 2010, permitted to 16,390 ft.
It was permitted by Enervest Operating, L.L.C. and has since transferred to Magnolia Oil & Gas Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Austin Chalk.
No lease production has been reported under this well’s leases.
Operator of record
Magnolia Oil & Gas Operating LLC
Permitted by Enervest Operating, L.L.C.; 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
- 615
- Phone
- (713) 842-9050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Apr 2026 |
| Latest permit | Enervest Operating, L.L.C.Jun 25, 2010 |
- 16,390
- total depth, ft
- 2
- permits on file
- Jun 25, 2010
- last permit issued
- Jul 31, 1995
- completed
- 0
- cumulative oil, bbl
- 3.09M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 31, 1995
- Shut in
- —
- 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 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 |
|---|---|---|---|---|---|---|
| Kathleen OL G-3-156347 | Giddings (Austin Chalk, Gas) | Magnolia Oil & Gas Operating LLC | 1 | 0 | 3.09M | Jul 1995 – Jul 2026 |
Gas, mcf lease total
Last 12 months 220 · prior 12 3,343(-93%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chesapeake Operating, Inc.Aug 1995 → Jun 2009
- 2Shield PetroleumSep 1995 → Sep 1998
- 3Enervest Operating, L.L.C.Jul 2009 → Jul 2018
- 4Magnolia Oil & Gas Operating LLCSep 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 698037-99 | Recompletion | Enervest Operating, L.L.C. | Jun 23, 2010 | Jun 25, 2010 | — | 13,500 |
| 435722-99 | Drill | Chesapeake Operating, Inc. | May 10, 1995 | May 10, 1995 | May 24, 1995 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 31, 1995 | Kathleen OL G-3-156347 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | Producing | 16,390 |
Formation tops
As filed on W-2/G-1. Subsea from 196 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 12,310 | -12,114 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,325 | 16,046 | Perforated |
| 12,325 | 16,390 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,720 | 17.5 | 1,570 S |
| 9.625 | 12,325 | 12.25 | 1,766 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 | Jan 29, 1996 | Sep 5, 1995 | Yes |
| 00 | Dec 28, 1995 | — | — |
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 42-041-31860 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-041-31860 → 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/04131860, documented in the API reference.