WELL · 42-479-35278 · DISTRICT 4
Saunders-Eisenhauer #1
Webb County · Booth Ranch (Olmos) field · Vertical
Saunders-Eisenhauer #1 (API 42-479-35278) is a plugged well in Webb County, plugged December 12, 2012, last operated by Lewis Petro Properties Inc..
The RRC has issued 2 drilling permits (amended once) between 1991 and 2001, permitted to 10,100 ft.
Completion filings report 2 formation tops, including Olmos, Edwards.
Operator of record
San Antonio, TX · P-5 Y, filed Nov 4, 2025 · 3,007 permits on file · (210) 384-5000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lewis Petro Properties Inc. |
| Production reports | Lewis Petro Properties, Inc.through Jan 2000 |
| Latest permit | Lewis Petro Properties, Inc.Jun 14, 2001 |
- 10,100
- total depth, ft
- 3
- permits on file
- Jun 14, 2001
- last permit issued
- Dec 30, 1992
- completed
- 0
- cumulative oil, bbl
- 154K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 30, 1992
- Shut in
- —
- Plugged
- Dec 12, 2012
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Saunders-Eisenhauer G-4-185539 | Big Reef (Edwards) | Cerrito Gas Processing, LLC | 1 | 0 | 0 | Jun 2001 – Dec 2012 |
| Saunders-Eisenhauer G-4-143498 | Booth Ranch (Olmos) | Lewis Petro Properties, Inc. | 1 | 0 | 154K | Jan 1993 – Jun 2001 |
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.
- 1Hunter Petroleum Inc.Jan 1993 → Dec 1993
- 2Saratoga Resources, Inc.Jan 1994 → Jun 1994
- 3Lobo Operating, Inc.Jul 1994 → Apr 1996
- 4Prime Operating CompanyMay 1996 → Dec 1999
- 5Lewis Petro Properties, Inc.Jan 2000 → Jan 2000
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 510316-99 | Recompletion | Lewis Petro Properties, Inc. | Jun 14, 2001 | Jun 14, 2001 | Mar 21, 2000 | 10,000 |
| 390045-98 | Drill | Hunter & Hada | Aug 15, 1991 | Jul 18, 1991 | Jul 21, 1991 | 10,100 |
| 390045-99 | Drill | Hunter & Hada | Jul 18, 1991 | Jul 18, 1991 | — | 9,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-143498 | — | — | — | — |
| — | — G-4-185539 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 611 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,247 | 6,334 | Perforated |
| 9,464 | 9,655 | Perforated |
| 9,792 | 10,000 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 993 | 13.5 | 425 S |
| 4.5 | 6,345 | 7 | 430 S |
| 7 | 6,865 | 8.75 | 1,283 S |
| 4.5 | 9,792 | 6.125 | 365 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 11, 2001 | Jun 15, 2001 | — |
| 00 | Nov 15, 2001 | — | — |
| 00 | Apr 30, 1993 | Apr 14, 1993 | — |
| 00 | Feb 3, 1993 | Jan 8, 1993 | Yes |
| 00 | Jan 12, 1993 | — | — |
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 42-479-35278 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-35278 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 34.8K
- bbl, last 12 reported months
- 841K
- bbl, all reported
- Jan 2013
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000089826 | H-1 Injection | Plugged Jan 24, 2013 | 2,000 | 4,700 | 9,460–10,000 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 34,771 · prior 12 105,583(-67%)
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/47935278, documented in the API reference.