TEXAS · WELLS · BURLESON COUNTY · SILAS LEASE · API 42-051-33035 · DISTRICT 03
Silas #1
Burleson County · Caldwell (Austin Chalk) field · Vertical
Silas #1 (API 42-051-33035) is a plugged well in Burleson County, plugged June 20, 2020, last operated by Chesapeake Operating L.L.C..
The RRC has issued one drilling permit, issued January 16, 1990, permitted to 7,500 ft.
It was permitted by United Oil & Minerals, Inc. and has since transferred to Chesapeake Operating L.L.C. on the wellbore schedule.
Completion filings report 2 formation tops, including Austin Chalk, Eagle Ford.
Its lease has reported 106K barrels of oil and 247K mcf of gas since January 1993, with no volume in the three years through April 2026.
Operator of record
Permitted by United Oil & Minerals, Inc.; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Delinquent (D)
- P-5 last filed
- Sep 16, 2024
- Permits on file
- 1,645
- Phone
- (405) 935-3100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chesapeake Operating L.L.C. |
| Production reports | Chesapeake Operating, L.L.C.through Dec 2019 |
| Latest permit | United Oil & Minerals, Inc.Jan 16, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,500
- total depth, ft
- 1
- permits on file
- Jan 16, 1990
- last permit issued
- Jun 13, 1990
- completed
- 106K
- cumulative oil, bbl
- 247K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 13, 1990
- Shut in
- —
- Plugged
- Jun 20, 2020
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 |
|---|---|---|---|---|---|---|
| Silas O-3-20716 | Caldwell (Austin Chalk) | Chesapeake Operating, L.L.C. | 1 | 106K | 247K | Jan 1993 – Dec 2019 |
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.
- 1United Oil & Minerals, Inc.Jan 1993 → Nov 1993
- 2Union Pacific Resources CompanyDec 1993 → Jan 2001
- 3Rme Petroleum CompanyFeb 2001 → Nov 2002
- 4Anadarko E&P Company LPDec 2002 → Oct 2012
- 5Anadarko E&P Onshore LLCJan 2013 → Jun 2017
- 6Wildhorse Resources Mngt Co, LLCJul 2017 → Nov 2018
- 7Chesapeake Operating, L.L.C.Dec 2019 → Dec 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 368712-99 | Drill | United Oil & Minerals, Inc. | Jan 16, 1990 | Jan 16, 1990 | — | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 13, 1990 | Silas O-3-20716 | Caldwell (Austin Chalk) | Chesapeake Operating L.L.C. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 355 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 7,027 | -6,672 |
| Eagle FordEAGLEFORD | 7,151 | -6,796 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,052 | 7,150 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,032 | 12.25 | 370 S |
| 4.5 | 7,200 | 7.875 | 265 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 17, 1990 | Jun 18, 1990 | Yes |
| 00 | Jul 10, 1990 | — | — |
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 42-051-33035 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-051-33035 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/05133035, documented in the API reference.