WELL · 42-021-31039 · DISTRICT 3
Petzold M. #3
Bastrop County · Serbin (Taylor Sand) field · Producing · Vertical
Petzold M. #3 (API 42-021-31039) is a well in Bastrop County operated by Skytop Oil & Gas, completed July 22, 1987 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 17, 1987, permitted to 5,800 ft.
It was permitted by Maxwell Production CO., Inc. and has since transferred to Skytop Oil & Gas on the wellbore schedule.
Completion filings report 3 formation tops, including Midway, Navarro, Taylor.
Its lease has reported 7.24K barrels of oil and 33K mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Maxwell Production Co., Inc.; the EWA schedule now lists a different operator.
Giddings, TX · P-5 Y, filed Aug 4, 2025 · (979) 820-5721
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Skytop Oil & Gas |
| Production reports | Skytop Oil & Gasthrough Mar 2026 |
| Latest permit | Maxwell Production Co., Inc.Jun 17, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,800
- total depth, ft
- 1
- permits on file
- Jun 17, 1987
- last permit issued
- Jul 22, 1987
- completed
- 7.24K
- cumulative oil, bbl
- 33K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 22, 1987
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Petzold, M. O-3-19734 | Serbin (Taylor Sand) | Skytop Oil & Gas | 1 | 7.24K | 33K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 497 · prior 12 867(-43%)
Oil, barrels lease total
Last 12 months 71 · prior 12 144(-51%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rayalto Oil & Gas, Inc.Jan 1993 → Jan 2000
- 2Skytop Oil & GasMay 2000 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 330101-99 | Drill | Maxwell Production Co., Inc. | May 11, 1987 | Jun 17, 1987 | — | 5,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-19734 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 409 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,166 | 5,212 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 599 | 12.25 | 200 S |
| 5.5 | 5,389 | 8.75 | 1,100 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 | Aug 28, 1987 | Aug 1, 1987 | Yes |
| 00 | Aug 18, 1987 | — | — |
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 42-021-31039 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-021-31039 → 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/02131039, documented in the API reference.