TEXAS · WELLS · GARZA COUNTY · POST-MONTGOMERY "20" LEASE · API 42-169-33411 · DISTRICT 7B
Post-Montgomery 20 #1
Garza County · Arlene (Glorieta) field · Vertical
Post-Montgomery 20 #1 (API 42-169-33411) is a plugged well in Garza County, plugged September 5, 2023, last operated by Three R Oil Company.
The RRC has issued one drilling permit (amended once), issued November 12, 1996, permitted to 4,000 ft.
It was permitted by Wheeler Operating Corporation and has since transferred to Three R Oil Company on the wellbore schedule.
Completion filings report 2 formation tops, including San Andres, Glorieta.
Its lease has reported 60.5K barrels of oil and 4.52K mcf of gas since January 1997, last reporting volume in April 2026. The lease carries 13 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Wheeler Operating Corporation; the EWA schedule now lists a different operator.
- Based in
- Post, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 24, 2026
- Permits on file
- 78
- Phone
- (806) 495-5037
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Three R Oil Company |
| Production reports | Three R Oil Companythrough Apr 2026 |
| Latest permit | Wheeler Operating CorporationNov 12, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,000
- total depth, ft
- 2
- permits on file
- Nov 12, 1996
- last permit issued
- May 16, 2001
- completed
- 60.5K
- cumulative oil, bbl
- 4.52K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1997 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 16, 2001
- Shut in
- —
- Plugged
- Sep 5, 2023
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 13 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Post-Montgomery "20" O-11-67675 | Arlene (Glorieta) | Three R Oil Company | 13 | 60.5K | 4.52K | Jan 1997 – Apr 2026 |
Oil, barrels lease total
Last 12 months 355 · prior 12 259(+37%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Wheeler Operating CorporationJan 1997 → May 2000
- 2Three R Oil CompanyMar 2001 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 455014-98 | Drill | Wheeler Operating Corporation | Dec 23, 1996 | Nov 12, 1996 | — | 4,000 |
| 455014-99 | Drill | Rocker a Operating Company | Nov 12, 1996 | Nov 12, 1996 | Nov 14, 1996 | 3,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 16, 2001 | Post-Montgomery 20 O-11-67675 | Arlene (Glorieta) | Three R Oil Company | Plugged | — |
| May 11, 2000 | Post-Montgomery 20 O-11-67675 | Arlene (Glorieta) | Three R Oil Company | Plugged | — |
| Jan 3, 1997 | Post-Montgomery 20 O-11-67675 | Arlene (Glorieta) | Three R Oil Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,601 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresSAN ANDRES POROSITY | 2,236 | 365 |
| Glorieta | 3,102 | -501 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,450 | 3,464 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 128 | 12.25 | 125 S |
| 8.625 | 128 | — | 125 S |
| 5.5 | 2,206 | 7.875 | 350 S |
| 5.5 | 2,206 | — | 350 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 | Sep 25, 2001 | Jul 31, 2001 | — |
| 00 | Sep 11, 2001 | Jun 9, 2000 | — |
| 00 | Mar 26, 2001 | Jun 9, 2000 | — |
| 00 | Nov 27, 2000 | — | — |
| 00 | Mar 14, 1997 | Feb 3, 1997 | Yes |
| 00 | Feb 25, 1997 | — | — |
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 42-169-33411 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-169-33411 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 65.5K
- bbl, last 12 reported months
- 65.5K
- bbl, all reported
- May 2001
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000090097 | H-1 Injection | Plugged Nov 30, 2023 | 500 | 1,725 | 3,450–3,464 |
MONTHLY INJECTED, BBL · H-10 · LAST 12 REPORTED MONTHS
Last 12 months 65,541
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/16933411, documented in the API reference.