WELL · 42-105-34906 · DISTRICT 7
Mann A. T. B #1
Crockett County · Crockett field · Producing · Vertical
Mann A. T. B #1 (API 42-105-34906) is a well in Crockett County operated by Klassen Energy Inc., completed December 12, 1984 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 16, 1984, permitted to 1,700 ft.
It was permitted by Robinson Petroleum, Inc. and has since transferred to Klassen Energy Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Yates, Queen, Greyburg.
Its lease has reported 7.87K barrels of oil and 117 mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Robinson Petroleum, Inc.; the EWA schedule now lists a different operator.
Cisco, TX · P-5 Y, filed Nov 4, 2025 · 1 permits on file · (432) 693-7610
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Klassen Energy Inc. |
| Production reports | Klassen Energy, Inc.through Apr 2026 |
| Latest permit | Robinson Petroleum, Inc.Oct 16, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,700
- total depth, ft
- 1
- permits on file
- Oct 16, 1984
- last permit issued
- Dec 12, 1984
- completed
- 7.87K
- cumulative oil, bbl
- 117
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 12, 1984
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Mann, A. T. "B" O-9-11084 | Crockett | Klassen Energy, Inc. | 2 | 7.87K | 117 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 196 · prior 12 240(-18%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Enwest CorporationJan 1993 → Feb 1993
- 2Bullard & Nichols OperatingMar 1993 → Aug 1997
- 3Klassen Energy, Inc.Mar 1998 → Apr 2026
- 4J. C. Oil CompanyNov 1998 → Jan 2006
- 5Pharaoh Oil & Gas, Inc.Mar 2006 → Mar 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 254700-99 | Drill | Robinson Petroleum, Inc. | Oct 16, 1984 | Oct 16, 1984 | Nov 20, 1984 | 1,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-11084 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,467 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,603 | 1,612 | Perforated |
| 1,603 | 1,625 | Perforated |
| 1,615 | 1,625 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 325 | 8.75 | 150 S |
| 4.5 | 1,676 | 6.25 | 70 S |
| 4.5 | 1,676 | — | — |
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 | Mar 13, 2002 | Feb 6, 2002 | — |
| 00 | Jan 11, 1985 | Dec 19, 1984 | — |
| 00 | Jan 8, 1985 | — | — |
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 42-105-34906 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-34906 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/10534906, documented in the API reference.