WELL · 42-435-39419 · DISTRICT 7
Ft. Terrett Ranch /Canyon LM/ U. #23
Sutton County · Fort Terrett Ranch (Canyon 2800) field · Producing · Horizontal
FT. Terrett Ranch /Canyon LM/ U. #23 (API 42-435-39419) is a horizontal well in Sutton County operated by Rocking R Investments Inc., completed January 21, 2020 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended twice), issued October 22, 2019, permitted to 3,000 ft.
Completion filings report 5 formation tops, including Leonard, Wolfcamp, Canyon, Pennsylvanian.
Its lease has reported 559K barrels of oil and 146K mcf of gas since January 1993, last reporting in July 2026. The lease carries 71 wells, so these are lease totals, not this well alone.
Operator of record
San Antonio, TX · P-5 Y, filed Apr 4, 2026 · 16 permits on file · (210) 827-2104
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rocking R Investments Inc. |
| Production reports | Rocking R Investments, Inc.through Apr 2026 |
| Latest permit | Rocking R Investments, Inc.Oct 22, 2019 |
- 3,000
- total depth, ft
- 3
- permits on file
- Oct 22, 2019
- last permit issued
- Jan 21, 2020
- completed
- 559K
- cumulative oil, bbl
- 146K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 21, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
30.495169, -100.167407
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Sutton County.
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 71 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ft. Terrett Ranch /Canyon LM/ U. O-9-5803 | Fort Terrett Ranch (Canyon 2800) | Rocking R Investments, Inc. | 71 | 559K | 146K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 4,567 · prior 12 7,834(-42%)
Gas, mcf lease total
Last 12 months 2,853 · prior 12 2,751(+4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Okie Crude CompanyJan 1993 → Oct 1993
- 2Okie Crude Company I, Ltd.Nov 1993 → Mar 1994
- 3Whiting Petroleum CorporationApr 1994 → Oct 1995
- 4Okie Operating Company, Ltd.Nov 1995 → Nov 1998
- 5Setex Oil and Gas CompanyDec 1998 → Jun 2004
- 6O.G.P. Operating, Inc.Jul 2004 → Jun 2006
- 7Mextex Operating CompanyJul 2006 → Jul 2020
- 8Rocking R Investments, Inc.Aug 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 858065-97 | Drill | Rocking R Investments, Inc. | Aug 5, 2020 | Oct 22, 2019 | Nov 19, 2019 | 3,000 |
| 858065-98 | Drill | Mextex Operating Company | Dec 6, 2019 | Oct 22, 2019 | Nov 19, 2019 | 3,000 |
| 858065-99 | Drill | Mextex Operating Company | Oct 15, 2019 | Oct 22, 2019 | Nov 19, 2019 | 3,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-5803 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,134 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Leonard | 1,800 | 334 |
| Wolfcamp | 2,600 | -466 |
| Canyon | 2,846 | -712 |
| Pennsylvanian | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,240 | 7,457 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 382 | 17.5 | 420 S |
| 9.625 | 3,240 | 12.25 | 305 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 | Sep 20, 2021 | Aug 15, 2020 | 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 42-435-39419 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-435-39419 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Ft. Terrett Ranch/Canyon LM/ U.42-435-39429
0.6 KM · Rocking R Investments, Inc. · Section with this well →
| Wolfcamp | — | |
| Strawn | — | |
| Canyon | — | |
| Leonard | — | |
| Pennsylvanian | — |
Henry, III42-435-39417
0.6 KM · Rocking R Investments, Inc. · Section with this well →
| Wolfcamp | — | |
| Canyon | — | |
| Leonard | — | |
| Pennsylvanian | — | |
| Strawn | — |
Henry, III42-435-39418
0.6 KM · Rocking R Investments, Inc. · Section with this well →
| Wolfcamp | — | |
| Strawn | — | |
| Pennsylvanian | — | |
| Leonard | — | |
| Canyon | — |
Adams, P.E. & J.E42-435-39416
1.6 KM · Rocking R Investments, Inc. · Section with this well →
| Leonard | 1,800 | 316 |
| Wolfcamp | 2,600 | -484 |
| Canyon | 2,744 | -628 |
| Strawn | — | |
| Pennsylvanian | — |
Schwienning42-435-39374
1.7 KM · Mextex Operating Company · Section with this well →
| Cisco | 2,112 | 77 |
| Canyon | 2,302 | -113 |
| Canyon | 2,742 | -553 |
| Canyon | 2,742 | -553 |
| Strawn | 2,953 | -764 |
Adams, P.E. & J.E.42-435-39414
1.8 KM · Rocking R Investments, Inc. · Section with this well →
| Leonard | 1,800 | 274 |
| Wolfcamp | 2,600 | -526 |
| Canyon | 2,706 | -632 |
| Strawn | — | |
| Pennsylvanian | — |
Ft. Terrett Ranch /Canyon LM/ U.42-435-39415
2.6 KM · Rocking R Investments, Inc. · Section with this well →
| Leonard | 1,800 | 351 |
| Wolfcamp | 2,600 | -449 |
| Canyon | 2,731 | -580 |
| Pennsylvanian | — | |
| Strawn | — |
FT Terrett Ranch/Canyon LM/U.42-435-39384
2.7 KM · Rocking R Investments, Inc. · Section with this well →
| Leonard | 1,800 | 427 |
| Cisco | 2,111 | 116 |
| Canyon | 2,406 | -179 |
| Wolfcamp | 2,600 | -373 |
| Canyon | 2,660 | -433 |
| Canyon | 2,792 | -565 |
| Canyon | — | |
| Strawn | — |
9 TOPS · FIRST 8
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/43539419, documented in the API reference.