WELL · 42-055-34955 · DISTRICT 1
Merriwether #4H
Caldwell County · Salt Flat (Edwards) field · Shut IN · Horizontal
Merriwether #4H (API 42-055-34955) is a horizontal well in Caldwell County operated by Texian Operating Company LLC, completed May 19, 2012 and listed as shut in on the RRC schedule.
The RRC has issued 2 drilling permits (amended once) between 2011 and 2012, permitted to 3,000 ft.
It was permitted by Eagle Energy Acquisitions LP and has since transferred to Texian Operating Company LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Austin Chalk, Eagle Ford, Buda, Del Rio.
Its lease has reported 124K barrels of oil since September 2011, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Eagle Energy Acquisitions LP; the EWA schedule now lists a different operator.
Irving, TX · P-5 Y, filed Apr 4, 2026 · (214) 649-9231
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Texian Operating Company LLC |
| Production reports | Team Operating, L.L.C.through Feb 2023 |
| Latest permit | Eagle Energy Acquisitions LPFeb 14, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,000
- total depth, ft
- 3
- permits on file
- Feb 14, 2012
- last permit issued
- May 19, 2012
- completed
- 124K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2011 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 19, 2012
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Merriwether O-1-15682 | Salt Flat (Edwards) | Texian Operating Company, LLC | 5 | 124K | 0 | Sep 2011 – Jul 2026 |
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.
- 1Eagle Energy Acquisitions LPSep 2011 → Aug 2014
- 2Eagle Hydrocarbons (Texas) Inc.Sep 2014 → Mar 2015
- 3Eagle Hydrocarbons Inc.Apr 2015 → Jan 2018
- 4North South Oil, LLCFeb 2018 → May 2020
- 5Costa Energy, LLCJul 2020 → Sep 2022
- 6Team Operating, L.L.C.Nov 2022 → Feb 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 733650-98 | Recompletion | Eagle Energy Acquisitions LP | Dec 18, 2012 | Feb 14, 2012 | May 11, 2012 | 3,000 |
| 733650-99 | Recompletion | Eagle Energy Acquisitions LP | Feb 10, 2012 | Feb 14, 2012 | — | 3,000 |
| 710690-99 | Drill | North South Oil, LLC | Feb 21, 2011 | Feb 24, 2011 | Mar 22, 2011 | 3,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-15682 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 397 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 2,289 | -1,892 |
| Eagle FordEAGLEFORD | 2,570 | -2,173 |
| Buda | 2,600 | -2,203 |
| Del Rio | 2,675 | -2,278 |
| Georgetown | 2,727 | -2,330 |
| Edwards | 2,761 | -2,364 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,211 | 4,394 | Open hole |
| 3,255 | 4,198 | Open hole |
| 3,371 | 4,415 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 3,211 | 8.75 | 484 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 | Jan 31, 2014 | Jan 4, 2013 | Yes |
| 00 | Apr 15, 2013 | Dec 15, 2011 | Yes |
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 42-055-34955 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-055-34955 → 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/05534955, documented in the API reference.