WELL · 42-383-37741 · DISTRICT 7
Mize-A- #146A
Reagan County · Spraberry (Trend Area) field · Vertical
Mize-A- #146A (API 42-383-37741) is a plugged well in Reagan County, plugged April 19, 2017, last operated by Crescent Energy Operating LLC.
The RRC has issued one drilling permit, issued April 17, 2012, permitted to 9,000 ft.
It was permitted by Laredo Petroleum - Dallas, Inc. and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Spraberry, Dean, Wolfcamp.
Its lease has reported 245K barrels of oil and 1.08M mcf of gas since July 2010, last reporting in July 2026. The lease carries 9 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Laredo Petroleum - Dallas, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 28, 2025
- Permits on file
- 54
- Phone
- (713) 337-4600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Vital Energy, Inc.through Dec 2025 |
| Latest permit | Laredo Petroleum - Dallas, Inc.Apr 17, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Apr 17, 2012
- last permit issued
- Jun 16, 2012
- completed
- 245K
- cumulative oil, bbl
- 1.08M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 16, 2012
- Shut in
- —
- Plugged
- Apr 19, 2017
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 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mize-A- O-9-17226 | Spraberry (Trend Area) | Crescent Energy Operating, LLC | 9 | 245K | 1.08M | Jul 2010 – Jul 2026 |
Gas, mcf lease total
Last 12 months 18,810 · prior 12 34,341(-45%)
Oil, barrels lease total
Last 12 months 399 · prior 12 629(-37%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Broad Oak Energy, Inc.Jul 2010 → Jul 2011
- 2Laredo Petroleum - Dallas, Inc.Aug 2011 → Dec 2013
- 3Laredo Petroleum, Inc.Jan 2014 → Jan 2023
- 4Vital Energy, Inc.Feb 2023 → Nov 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 735631-99 | Drill | Laredo Petroleum - Dallas, Inc. | Mar 8, 2012 | Apr 17, 2012 | May 8, 2012 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-17226 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,683 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,740 | 5,980 | Perforated |
| 6,095 | 6,290 | Perforated |
| 6,400 | 6,600 | Perforated |
| 6,680 | 6,890 | Perforated |
| 6,990 | 7,190 | Perforated |
| 7,300 | 7,500 | Perforated |
| 7,590 | 7,784 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 606 | 11 | 350 S |
| 5.5 | 8,020 | 7.875 | 480 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 | Jun 25, 2013 | Aug 28, 2012 | 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 42-383-37741 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-37741 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/38337741, documented in the API reference.