WELL · 42-169-33542 · DISTRICT 8
John B #1
Garza County · Happy (Spraberry Lime) field · Vertical
John B #1 (API 42-169-33542) is a plugged well in Garza County, plugged October 15, 2010, last operated by Cml Exploration LLC.
The RRC has issued one drilling permit, issued July 21, 1999, permitted to 5,100 ft.
It was permitted by Patterson Petroleum, Inc. and has since transferred to Cml Exploration LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Yates, San Andres, Spraberry.
Its lease has reported 39.8K barrels of oil and 13.9K mcf of gas since August 1999, last reporting in December 2010.
Operator of record
Permitted by Patterson Petroleum, Inc.; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed Jul 4, 2026 · 514 permits on file · (800) 460-6313
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | CML Exploration LLC |
| Production reports | CML Exploration, LLCthrough Dec 2009 |
| Latest permit | Patterson Petroleum, Inc.Jul 21, 1999 |
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
- Jul 21, 1999
- last permit issued
- Aug 6, 1999
- completed
- 39.8K
- cumulative oil, bbl
- 13.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1999 THROUGH Dec 2010
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 6, 1999
- Shut in
- —
- Plugged
- Oct 15, 2010
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 |
|---|---|---|---|---|---|---|
| John "B" O-11-68114 | Happy (Spraberry Lime) | CML Exploration, LLC | 1 | 39.8K | 13.9K | Aug 1999 – Dec 2010 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Patterson Petroleum, Inc.Aug 1999 → Feb 2000
- 2Patterson Petroleum LPMar 2000 → Jul 2007
- 3Patterson Petroleum LLCAug 2007 → Oct 2007
- 4CML Exploration, LLCNov 2007 → Dec 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 485780-99 | Drill | Patterson Petroleum, Inc. | Jul 12, 1999 | Jul 21, 1999 | Jul 15, 1999 | 5,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-68114 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,390 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,240 | 1,150 |
| San Andres | 2,308 | 82 |
| Spraberry | 4,932 | -2,542 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,932 | 4,942 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 219 | 17.5 | 225 S |
| 8.625 | 3,613 | 11 | 800 S |
| 5.5 | 5,124 | 7.875 | 400 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 | Sep 17, 1999 | Aug 13, 1999 | Yes |
| 00 | Aug 20, 1999 | — | — |
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 42-169-33542 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-169-33542 → 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/16933542, documented in the API reference.