TEXAS · WELLS · COCHRAN COUNTY · MALLET LAND & CATTLE CO. LEASE · API 42-079-31323 · DISTRICT 7B
Mallet Land & Cattle Co. #20
Cochran County · Slaughter field · Producing · Vertical
Mallet Land & Cattle CO. #20 (API 42-079-31323) is a well in Cochran County operated by Three Span Oil & Gas Inc., completed August 18, 2022 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 1980 and 1982, permitted to 5,150 ft.
It was permitted by Tenneco Oil CO. and has since transferred to Three Span Oil & Gas Inc. on the wellbore schedule.
Completion filings report 2 formation tops, including Yates, San Andres.
Its lease has reported 940K barrels of oil and 355K mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 28 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Tenneco Oil Co.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 13, 2026
- Permits on file
- 119
- Phone
- (432) 684-6511
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Three Span Oil & Gas Inc. |
| Production reports | Three Span Oil & Gas, Inc.through Apr 2026 |
| Latest permit | Tenneco Oil Co.Jan 5, 1982 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,150
- total depth, ft
- 2
- permits on file
- Jan 5, 1982
- last permit issued
- Aug 18, 2022
- completed
- 940K
- cumulative oil, bbl
- 355K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 18, 2022
- 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; they carry 28 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mallet Land & Cattle Co. O-11-6086 | Slaughter | Three Span Oil & Gas, Inc. | 28 | 940K | 355K | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 7,836 · prior 12 8,505(-8%)
Gas, mcf lease total
Last 12 months 10,024 · prior 12 11,728(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Fina Oil & Chemical CompanyJan 1993 → Jul 1998
- 2BC Operating, Inc.Aug 1998 → Sep 1998
- 3Three Span Oil & Gas, Inc.Oct 1998 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 147775-99 | Drill | Tenneco Oil Co. | Jan 5, 1982 | Jan 5, 1982 | — | 5,150 |
| 104986-99 | Drill | Tenneco Oil Co. | Dec 31, 1980 | Dec 31, 1980 | Oct 2, 1981 | 5,150 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 18, 2022 | Mallet Land & Cattle Co. O-11-6086 | Slaughter | Three Span Oil & Gas Inc. | Producing | 5,150 |
Formation tops
As filed on W-2/G-1. Subsea from 3,630 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,930 | 700 |
| San Andres | 4,241 | -611 |
| San AndresSAN ANDRES POROSITY | 5,008 | -1,378 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,008 | 5,075 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 460 | 14.75 | 400 S |
| 2.875 | 5,080 | — | — |
| 5.5 | 5,129 | 7.875 | 2,100 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 13, 2022 | Sep 1, 2022 | — |
| 00 | Jan 12, 1984 | Jun 1, 1982 | — |
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 42-079-31323 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-31323 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for 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/07931323, documented in the API reference.