TEXAS · WELLS · COCHRAN COUNTY · BOYD MALLET UNIT LEASE · API 42-079-32897 · DISTRICT 7B
Boyd Mallet Unit #96
Cochran County · Slaughter field · Injection · Vertical
Boyd Mallet Unit #96 (API 42-079-32897) is a well in Cochran County operated by Extex Operating Company, completed June 12, 2002 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued December 10, 1996, permitted to 5,100 ft.
It was permitted by Coda Energy, Inc. and has since transferred to Extex Operating Company on the wellbore schedule.
Completion filings report 3 formation tops, including Rustler, Yates, San Andres.
Its lease has reported 1.43M barrels of oil and 1.04M mcf of gas since January 1993, last reporting in July 2026. The lease carries 88 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 15.6K barrels injected in the 12 months reported through December 2025.
Operator of record
Permitted by Coda Energy, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 7, 2026
- Permits on file
- 117
- Phone
- (713) 953-0824
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Extex Operating Company |
| Production reports | Extex Operating Companythrough Apr 2026 |
| Latest permit | Coda Energy, Inc.Dec 10, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,100
- total depth, ft
- 1
- permits on file
- Dec 10, 1996
- last permit issued
- Jun 12, 2002
- completed
- 1.43M
- cumulative oil, bbl
- 1.04M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 12, 2002
- 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 88 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Boyd Mallet Unit O-11-18102 | Slaughter | Extex Operating Company | 88 | 1.43M | 1.04M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 7,881 · prior 12 8,872(-11%)
Gas, mcf lease total
Last 12 months 2,205 · prior 12 4,881(-55%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mobil Producing TX. & N.M. Inc.Jan 1993 → Dec 1994
- 2Coda Energy, Inc.Jan 1995 → Aug 1998
- 3Belco Energy Corp.Sep 1998 → Feb 2002
- 4Westport Oil and Gas Company, LPMar 2002 → Nov 2005
- 5Encore Operating, L.P.Dec 2005 → Aug 2009
- 6Encore Energy Partners Oper LLCSep 2009 → Mar 2012
- 7Vanguard Permian, LLCApr 2012 → Apr 2015
- 8Vanguard Operating, LLCMay 2015 → Aug 2019
- 9Grizzly OP of Delaware, LLCSep 2019 → Apr 2020
- 10Extex Operating CompanyMay 2020 → Apr 2026
- 11New Horizon Resources LLCJan 2022 → Sep 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 455035-99 | Drill | Coda Energy, Inc. | Nov 12, 1996 | Dec 10, 1996 | Mar 24, 1997 | 5,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 12, 2002 | Boyd Mallet Unit O-11-18102 | Slaughter | Extex Operating Company | Injection | 5,100 |
Formation tops
As filed on W-2/G-1. Subsea from 3,642 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 2,323 | 1,319 |
| Yates | 2,948 | 694 |
| San Andres | 4,258 | -616 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,016 | 5,084 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 431 | 12.25 | 350 S |
| 5.5 | 5,100 | 7.875 | 1,450 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 | Aug 15, 2002 | Jun 17, 2002 | — |
| 00 | Nov 26, 1997 | Apr 30, 1997 | Yes |
| 00 | Oct 31, 1997 | — | — |
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 42-079-32897 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-32897 → 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
- 15.6K
- bbl, last 12 reported months
- 1.14M
- bbl, all reported
- Dec 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000087509 | H-1 Injection | Active | 1,000 | 2,400 | 4,800–5,165 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 15,607 · prior 12 16,378(-5%)
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/07932897, documented in the API reference.