WELL · 42-451-31398 · DISTRICT 7
Zonne A #1
Tom Green County · K. W. B. (Strawn) field · Vertical
Zonne A #1 (API 42-451-31398) is a plugged well in Tom Green County, plugged October 9, 1997, last operated by Rio Grande Drilling Company.
The RRC has issued one drilling permit, issued March 22, 1984, permitted to 7,100 ft.
It was permitted by Tucker Drilling Company, Inc. and has since transferred to Rio Grande Drilling Company on the wellbore schedule.
Completion filings report 3 formation tops, including San Angelo, Canyon, Strawn.
Its lease has reported 1.3K barrels of oil and 808 mcf of gas since January 1993, last reporting in December 1997.
Operator of record
Permitted by Tucker Drilling Company, Inc.; the EWA schedule now lists a different operator.
San Antonio, TX · P-5 Y, filed Aug 6, 1999 · 10 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rio Grande Drilling Company |
| Production reports | Rio Grande Drilling Companythrough Jan 1996 |
| Latest permit | Tucker Drilling Company, Inc.Mar 22, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,100
- total depth, ft
- 1
- permits on file
- Mar 22, 1984
- last permit issued
- May 20, 1984
- completed
- 1.3K
- cumulative oil, bbl
- 808
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 20, 1984
- Shut in
- —
- Plugged
- Oct 9, 1997
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 |
|---|---|---|---|---|---|---|
| Zonne "A" O-9-10742 | K. W. B. (Strawn) | Rio Grande Drilling Company | 1 | 1.3K | 808 | Jan 1993 – Dec 1997 |
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.
- 1Pyramid Energy, Inc.Jan 1993 → Jun 1994
- 2Rio Grande Drilling CompanyJul 1994 → Jan 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 233251-99 | Drill | Tucker Drilling Company, Inc. | Mar 21, 1984 | Mar 22, 1984 | Mar 26, 1984 | 7,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-10742 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,113 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Angelo | 730 | 1,383 |
| Canyon | 5,756 | -3,643 |
| Strawn | 6,480 | -4,367 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,480 | 6,521 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 442 | 12.25 | 300 sx |
| 5.5 | 6,650 | 7.875 | 250 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 | Jun 25, 1984 | Jun 8, 1984 | — |
| 00 | Jun 21, 1984 | Jun 8, 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 42-451-31398 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-451-31398 → 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/45131398, documented in the API reference.