WELL · 42-481-33645 · DISTRICT 3
Kramr #1U
Wharton County · EL Campo West (Frio 4700) field · Vertical
Kramr #1U (API 42-481-33645) is a plugged well in Wharton County, plugged March 26, 2014, last operated by Unoso Operating Company L.L.C..
The RRC has issued one drilling permit (amended once), issued July 1, 1993, permitted to 5,600 ft.
It was permitted by Conoco Inc. and has since transferred to Unoso Operating Company L.L.C. on the wellbore schedule.
Completion filings report 2 formation tops, including Miocene (undifferentiated), Frio.
Operator of record
Unoso Operating Company L.L.C.
Permitted by Conoco Inc.; the EWA schedule now lists a different operator.
Georgetown, TX · P-5 Y, filed May 29, 2025 · 13 permits on file · (512) 887-3961
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Unoso Operating Company L.L.C. |
| Production reports | Unoso Operating Company L.L.C.through Jun 1999 |
| Latest permit | Conoco Inc.Jul 1, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,600
- total depth, ft
- 2
- permits on file
- Jul 1, 1993
- last permit issued
- Dec 10, 1993
- completed
- 0
- cumulative oil, bbl
- 1.11M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 1993 THROUGH Mar 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 10, 1993
- Shut in
- —
- Plugged
- Mar 26, 2014
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 |
|---|---|---|---|---|---|---|
| Kramr G-3-147885 | EL Campo, West (Frio 4700) | Unoso Operating Company L.L.C. | 1 | 0 | 10.7K | Dec 1993 – Mar 2014 |
| Kramr G-3-148013 | EL Campo, N. (Miocene 3400) | Unoso Operating Company L.L.C. | 1 | 0 | 1.1M | Dec 1993 – Mar 2014 |
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.
- 1Conoco Inc.Dec 1993 → Jan 1995
- 2S & P Energy, Inc.Mar 1995 → Jun 1995
- 3Unoso Operating CompanyAug 1995 → Oct 1996
- 4Unoso Operating Company L.L.C.Nov 1996 → Jun 1999
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 413423-98 | Drill | Conoco Inc. | Jan 24, 1994 | Jul 1, 1993 | — | 5,000 |
| 413423-99 | Drill | Conoco Inc. | Jul 1, 1993 | Jul 1, 1993 | Jul 18, 1993 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-147885 | — | — | — | — |
| — | — G-3-148013 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 118 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 3,300 | -3,182 |
| FrioTOP FRIO | 3,810 | -3,692 |
| FrioFRIO (4700) | 4,746 | -4,628 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,300 | 3,318 | Perforated |
| 4,746 | 4,754 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 503 | 12.25 | 275 S |
| 4.5 | 4,995 | 6.75 | 855 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 | Mar 2, 1994 | Dec 30, 1993 | Yes |
| 00 | Feb 24, 1994 | — | — |
| 00 | Feb 15, 1994 | Dec 30, 1993 | Yes |
| 00 | Feb 7, 1994 | — | — |
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 42-481-33645 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-33645 → 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/48133645, documented in the API reference.