TEXAS · WELLS · LA SALLE COUNTY · CHATO 22 A LEASE · API 42-283-31743 · DISTRICT 01
Chato 22 A #28
La Salle County · Sun T S H (Olmos) field · Producing · Vertical
- Fields on the latest permit · any of 2
- Stuart City, S. (Escondido) · Sun T S H (Olmos)
- Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.
Chato 22 A #28 (API 42-283-31743) is a well in La Salle County operated by Lewis Petro Properties Inc., completed February 8, 2002 and listed as producing on the RRC schedule, shut in June 1, 2026.
The RRC has issued one drilling permit, issued January 4, 2002, permitted to 7,850 ft.
Its lease has reported 3.49K barrels of oil and 1.01M mcf of gas since February 2002, last reporting volume in May 2026.
Operator of record
- Based in
- San Antonio, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 28, 2026
- Permits on file
- 3,007
- Phone
- (210) 384-3200
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lewis Petro Properties Inc. |
| Production reports | Lewis Petro Properties, Inc.through May 2026 |
| Latest permit | Lewis Petro Properties, Inc.Jan 4, 2002 |
- 7,850
- total depth, ft
- 1
- permits on file
- Jan 4, 2002
- last permit issued
- Feb 8, 2002
- completed
- 3.49K
- cumulative oil, bbl
- 1.01M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · FEB 2002 THROUGH MAY 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 8, 2002
- Shut in
- Jun 1, 2026
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 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 |
|---|---|---|---|---|---|---|
| Chato 22 A G-1-188476 | Sun T S H (Olmos) | Lewis Petro Properties, Inc. | 1 | 3.49K | 1.01M | Feb 2002 – May 2026 |
Gas, mcf lease total
Last 12 months 4,959 · prior 12 14,323(-65%)
Wells named Chato 22 A
Lewis Petro Properties Inc.'s other wells filed under this lease name in La Salle County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Lewis Petro Properties, Inc.Feb 2002 → May 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 516590-99 | Drill | Lewis Petro Properties, Inc. | Jan 4, 2002 | Jan 4, 2002 | Jan 25, 2002 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 8, 2002 | Chato 22 A G-1-188476 | Sun T S H (Olmos) | Lewis Petro Properties Inc. | Producing · shut in Jun 1, 2026 | 7,850 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,898 | 5,913 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 998 | 14.75 | 715 S |
| 4.5 | 6,158 | 8.75 | 1,570 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 | Jun 14, 2002 | Apr 1, 2002 | Yes |
| 00 | May 9, 2002 | — | — |
Well logs
The RRC's map lists this well among those with logs online. Its monthly inventories loaded here, which start in July 2006, list none for it, so none are itemized.
Open the RRC's log search for this well ↗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 42-283-31743 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-31743 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/28331743, documented in the API reference.