WELL · 42-055-33751 · DISTRICT 1
Peikert -B- #5
Caldwell County · Salt Flat West field · Vertical
Peikert -B- #5 (API 42-055-33751) is a plugged well in Caldwell County, plugged January 3, 2023, last operated by Iao Energy LLC.
The RRC has issued one drilling permit, issued December 12, 1984, permitted to 3,000 ft.
It was permitted by Barrow, William R. Interests and has since transferred to Iao Energy LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Austin Chalk, Eagle Ford, Buda.
Its lease has reported 1.56K barrels of oil and 3.84K mcf of gas since January 1993, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Barrow, William R. Interests; the EWA schedule now lists a different operator.
Cibolo, TX · P-5 Y, filed Apr 8, 2022 · (210) 900-9631
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Iao Energy LLC |
| Production reports | Iao Energy, LLCthrough Dec 2018 |
| Latest permit | Barrow, William R. InterestsDec 12, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,000
- total depth, ft
- 1
- permits on file
- Dec 12, 1984
- last permit issued
- Dec 23, 1984
- completed
- 1.56K
- cumulative oil, bbl
- 3.84K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 23, 1984
- Shut in
- —
- Plugged
- Jan 3, 2023
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Peikert -B- O-1-11464 | Salt Flat, West | Iao Energy, LLC | 4 | 1.56K | 3.84K | Jan 1993 – Jul 2026 |
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.
- 1Polo Petroleum, Inc.Jan 1993 → Jul 1993
- 2Mitchell Production, Inc.Aug 1993 → Jan 1997
- 3Thomas Oil & Gas CompanyFeb 1997 → Jul 1998
- 4LTS Energy, L.P.Aug 1998 → Oct 1998
- 5Caltex Energy Co.Aug 1999 → Mar 2011
- 6CCR Operating, LLCApr 2011 → Jul 2011
- 7Luling O&G LLCAug 2011 → May 2016
- 8Iao Energy, LLCSep 2018 → Dec 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 261075-99 | Drill | Barrow, William R. Interests | Dec 13, 1984 | Dec 12, 1984 | Dec 22, 1984 | 3,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-11464 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Austin Chalk | 2,620 |
| Eagle FordEAGLEFORD | 2,650 |
| Buda | 2,705 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,398 | 2,532 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 2,648 | 7.875 | 465 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 | Apr 28, 1986 | Apr 3, 1986 | — |
| 00 | Apr 25, 1986 | — | — |
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 42-055-33751 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-33751 → 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/05533751, documented in the API reference.