WELL · 42-293-30979 · DISTRICT 5
Mason Lula #3
Limestone County · Oletha (Pettit) field · SWR-10-Well · Vertical
Mason Lula #3 (API 42-293-30979) is a well in Limestone County operated by Lodestone Operating Inc., completed August 12, 2006 and listed as swr-10-well on the RRC schedule.
The RRC has issued 2 drilling permits between 1992 and 2008, permitted to 13,000 ft.
It was permitted by Marathon Oil Company and has since transferred to Lodestone Operating Inc. on the wellbore schedule.
Completion filings report 7 formation tops, including Georgetown, Glen Rose, BMA, Jame Lime.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Marathon Oil Company; the EWA schedule now lists a different operator.
Portland, TX · P-5 Y, filed Jul 4, 2026 · (361) 877-7077
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lodestone Operating Inc. |
| Production reports | Lodestone Operating, Inc.through Apr 2026 |
| Latest permit | Marathon Oil CompanyJun 21, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 2
- permits on file
- Jun 21, 2008
- last permit issued
- Aug 12, 2006
- completed
- 0
- cumulative oil, bbl
- 4.27M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 12, 2006
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mason, Lula G-5-143558 | Oletha (Travis Peak) | Lodestone Operating, Inc. | 1 | 0 | 4.27M | Jan 1993 – Jul 2026 |
| Mason, Lula G-5-246940 | Oletha (Pettit) | Lodestone Operating, Inc. | 1 | 0 | 0 | Apr 2007 – Jul 2026 |
Gas, mcf lease total
Last 12 months 3,302 · prior 12 403(+719%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sandollar Oil & Gas, Inc.Jan 1993 → Feb 1993
- 2Sklar & Phillips Oil Co.Mar 1993 → Dec 1999
- 3Marathon Oil CompanyJan 2000 → Apr 2014
- 4Legacy Reserves Operating LPJun 2016 → Jun 2016
- 5Lodestone Operating, Inc.Feb 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 663796-99 | Recompletion | Marathon Oil Company | Jun 5, 2008 | Jun 21, 2008 | May 1, 2006 | 9,730 |
| 402651-99 | Drill | Sandollar Oil & Gas, Inc. | Aug 24, 1992 | Aug 31, 1992 | Sep 4, 1992 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-5-143558 | — | — | — | — |
| — | — G-5-246940 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 448 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Georgetown | 4,698 | -4,250 |
| Glen Rose | 5,672 | -5,224 |
| BMA | 6,653 | -6,205 |
| Jame Lime | 7,146 | -6,698 |
| James Lime | 7,146 | -6,698 |
| Pettit | 7,270 | -6,822 |
| Travis Peak | 7,480 | -7,032 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,636 | 8,029 | Perforated |
| 8,251 | 8,300 | Perforated |
| 8,968 | 9,111 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,480 | 12.25 | 684 S |
| 5.5 | 10,690 | 7.875 | 1,185 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 2, 2009 | Aug 18, 2008 | — |
| 00 | May 11, 2009 | — | — |
| 00 | Apr 20, 1999 | Apr 2, 1999 | — |
| 00 | Jul 17, 1996 | Jun 12, 1996 | — |
| 00 | Jan 28, 1993 | Dec 8, 1992 | Yes |
| 00 | Jan 26, 1993 | — | — |
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 42-293-30979 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-293-30979 → 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/29330979, documented in the API reference.