WELL · 42-389-32211 · DISTRICT 8
Trees 20 #4
Reeves County · Waha (Montoya FB-2) field · Producing · Horizontal
Trees 20 #4 (API 42-389-32211) is a horizontal well in Reeves County operated by Xto Energy Inc., completed September 25, 2001 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 23, 2001, permitted to 11,324 ft.
It was permitted by Arco Permian and has since transferred to Xto Energy Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Mississippian, Woodford, Devonian, Silurian (undifferentiated).
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Arco Permian; the EWA schedule now lists a different operator.
- Based in
- Spring, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Apr 8, 2026
- Permits on file
- 16,156
- Phone
- (346) 502-1572
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | XTO Energy Inc. |
| Production reports | XTO Energy Inc.through Apr 2026 |
| Latest permit | Arco PermianApr 23, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,324
- total depth, ft
- 1
- permits on file
- Apr 23, 2001
- last permit issued
- Sep 25, 2001
- completed
- 0
- cumulative oil, bbl
- 2.31M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2001 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 25, 2001
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Trees "20" G-10-192283 | Waha (Montoya FB-2) | XTO Energy Inc. | 1 | 0 | 2.31M | Sep 2001 – Jul 2026 |
Gas, mcf lease total
Last 12 months 15,600 · prior 12 24,531(-36%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1BP America Production CompanyOct 2001 → Nov 2010
- 2Apache CorporationDec 2010 → Aug 2017
- 3XTO Energy Inc.Sep 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 507056-99 | Drill | Arco Permian | Mar 27, 2001 | Apr 23, 2001 | May 5, 2001 | 12,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 25, 2001 | Trees 20 G-10-192283 | Waha (Montoya FB-2) | XTO Energy Inc. | Producing | 11,324 |
Formation tops
As filed on W-2/G-1. Subsea from 2,540 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| MississippianMISSISSIPPI LIME | 10,380 | -7,840 |
| WoodfordWOODFORD SHALE | 10,895 | -8,355 |
| Devonian | 11,142 | -8,602 |
| Silurian (undifferentiated)SILURIAN SHALE | 11,808 | -9,268 |
| Fusselman | 11,925 | -9,385 |
| Montoya | 12,086 | -9,546 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,085 | 14,876 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,292 | 17.5 | 2,340 S |
| 9.625 | 9,580 | 12.25 | 1,250 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 21, 2003 | Nov 29, 2001 | Yes |
| 00 | Jan 23, 2003 | — | — |
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 42-389-32211 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-32211 → 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/38932211, documented in the API reference.