WELL · 42-149-32504 · DISTRICT 3
Syler Oil Unit #1
Fayette County · Giddings (Austin Chalk-3) field · Horizontal
Syler Oil Unit #1 (API 42-149-32504) is a plugged horizontal well in Fayette County, plugged September 1, 1993, last operated by Hrbacek Stephen A. Oil & Gas CO.
The RRC has issued one drilling permit, issued September 9, 1991, permitted to 12,500 ft.
It was permitted by Tana Oil And Gas Corporation and has since transferred to Hrbacek Stephen A. Oil & Gas CO on the wellbore schedule.
Completion filings report 4 formation tops, including Wilcox, Taylor, Pean Gap, Austin Chalk.
Its lease has reported 112 barrels of oil and 134 mcf of gas since January 1993, last reporting in October 1993.
Operator of record
Hrbacek Stephen A. Oil & Gas Co
Permitted by Tana Oil and Gas Corporation; the EWA schedule now lists a different operator.
LA Grange, TX · P-5 Y, filed Apr 5, 2002
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hrbacek Stephen A. Oil & Gas Co |
| Production reports | Tana Oil and Gas Corporationthrough Mar 1993 |
| Latest permit | Tana Oil and Gas CorporationSep 9, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,500
- total depth, ft
- 1
- permits on file
- Sep 9, 1991
- last permit issued
- Oct 25, 1991
- completed
- 112
- cumulative oil, bbl
- 134
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 1993
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 25, 1991
- Shut in
- —
- Plugged
- Sep 1, 1993
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 |
|---|---|---|---|---|---|---|
| Syler Oil Unit O-3-21285 | Giddings (Austin Chalk-3) | Hrbacek, Stephen A. Oil & Gas Co | 1 | 112 | 134 | Jan 1993 – Oct 1993 |
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.
- 1Tana Oil and Gas CorporationJan 1993 → Mar 1993
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 391683-99 | Drill | Tana Oil and Gas Corporation | Sep 6, 1991 | Sep 9, 1991 | Sep 25, 1991 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-21285 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 370 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 3,400 | -3,030 |
| Taylor | 6,600 | -6,230 |
| Pean Gap | 7,805 | -7,435 |
| Austin Chalk | 8,100 | -7,730 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,546 | 8,728 | Perforated |
| 8,586 | 11,981 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,017 | 12.25 | 460 S |
| 7 | 8,049 | 8.75 | 350 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 | Dec 30, 1991 | Nov 25, 1991 | Yes |
| 00 | Dec 27, 1991 | — | — |
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 42-149-32504 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-149-32504 → 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/14932504, documented in the API reference.