WELL · 42-055-33086 · DISTRICT 1
Riddle E. #7
Caldwell County · Buchanan field · NO Production · Vertical
Riddle E. #7 (API 42-055-33086) is a well in Caldwell County operated by Centex Pipe & Equipment Inc., completed July 29, 1984 and listed as no production on the RRC schedule.
The RRC has issued one drilling permit, issued February 10, 1983, permitted to 2,600 ft.
It was permitted by Lockhart Oil & Gas and has since transferred to Centex Pipe & Equipment Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Taylor, Austin Chalk, Eagle Ford, Buda.
Its lease has reported 17.6K barrels of oil and 37.2K mcf of gas since January 1993, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Lockhart Oil & Gas; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Dec 4, 2025 · (832) 699-0325
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Centex Pipe & Equipment Inc. |
| Production reports | Centex Pipe & Equipment, Inc.through Feb 2023 |
| Latest permit | Lockhart Oil & GasFeb 10, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,600
- total depth, ft
- 1
- permits on file
- Feb 10, 1983
- last permit issued
- Jul 29, 1984
- completed
- 17.6K
- cumulative oil, bbl
- 37.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 29, 1984
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Riddle, E. O-1-7384 | Buchanan | Centex Pipe & Equipment, Inc. | 8 | 17.6K | 37.2K | 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.
- 1Darst Creek Oil CompanyJan 1993 → Jan 2021
- 2Centex Pipe & Equipment, Inc.May 2021 → Feb 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 185595-99 | Drill | Lockhart Oil & Gas | Feb 10, 1983 | Feb 10, 1983 | — | 2,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-7384 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Taylor | 1,690 |
| Austin Chalk | 2,090 |
| Eagle FordEAGLEFORD SHALE | 2,440 |
| BudaBUDA LIME | 2,460 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,090 | 2,440 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 5.5 | 2,484 | 7.875 | 295 sx |
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 10, 1984 | Aug 30, 1984 | — |
| 00 | Sep 6, 1984 | Aug 30, 1984 | — |
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 42-055-33086 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-33086 → 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/05533086, documented in the API reference.