WELL · 42-283-36814 · DISTRICT 1
Washburn Ranch 02 #E 66H
LA Salle County · Eagleville (Eagle Ford-1) field · Horizontal
Washburn Ranch 02 #E 66H (API 42-283-36814) is a horizontal well in La Salle County operated by Crescent Energy Operating LLC, completed February 3, 2020.
The RRC has issued one drilling permit, issued July 9, 2019, permitted to 18,000 ft.
It was permitted by Sea Eagle Ford, LLC and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Wilcox, Escondido, Olmos, Austin Chalk.
Its 2 leases have reported 1.8M barrels of oil and 10.4M mcf of gas since March 2014, last reporting in July 2026. The leases carry 16 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Sea Eagle Ford, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 4, 2026 · 54 permits on file · (713) 953-8604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Silverbow Resources Oper, LLCthrough Apr 2026 |
| Latest permit | Sea Eagle Ford, LLCJul 9, 2019 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 18,000
- total depth, ft
- 1
- permits on file
- Jul 9, 2019
- last permit issued
- Feb 3, 2020
- completed
- 1.8M
- cumulative oil, bbl
- 10.4M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 3, 2020
- Shut in
- —
- Plugged
- —
Surface location
28.377503, -98.917714
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in LA Salle County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Washburn Ranch 02 G-1-300855 | Eagleville (Eagle Ford-1) | Crescent Energy Operating, LLC | 1 | 0 | 140K | Feb 2020 – Jul 2026 |
| Washburn Ranch 02 O-1-17498 | Eagleville (Eagle Ford-1) | Crescent Energy Operating, LLC | 15 | 1.8M | 10.3M | Mar 2014 – Jul 2026 |
Gas, mcf lease total
Last 12 months 2,945,023 · prior 12 5,203,297(-43%)
Oil, barrels lease total
Last 12 months 304,304 · prior 12 851,352(-64%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Mar 2014 → Apr 2018
- 2Sea Eagle Ford, LLCAug 2018 → Jun 2022
- 3Silverbow Resources Oper, LLCApr 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 854829-99 | Drill | Sea Eagle Ford, LLC | Jul 3, 2019 | Jul 9, 2019 | Sep 25, 2019 | 18,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-300855 | — | — | — | — |
| — | — O-1-17498 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 420 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| WilcoxWILCOX - DISPOSAL | 3,100 | -2,680 |
| Escondido | 5,723 | -5,303 |
| OlmosOLMOS - DISPOSAL | 7,774 | -7,354 |
| Austin Chalk | 9,997 | -9,577 |
| Eagle FordEAGLE FORD - H2S | 10,052 | -9,632 |
| BudaBUDA - H2S | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Queen City | — | — |
| Sparta | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,335 | 16,433 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,219 | 12.25 | 1,205 S |
| 5.5 | 16,550 | 8.75 | 2,570 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 | Feb 6, 2026 | Oct 20, 2025 | — |
| 00 | May 29, 2020 | Mar 9, 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 42-283-36814 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-283-36814 → 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.
Washburn Ranch 0242-283-36813
0.0 KM · Sea Eagle Ford, LLC · Section with this well →
| Wilcox | 3,100 | -2,680 |
| Escondido | 5,723 | -5,303 |
| Olmos | 7,774 | -7,354 |
| Austin Chalk | 10,001 | -9,581 |
| Eagle Ford | 10,056 | -9,636 |
| Buda | — | |
| Edwards | — | |
| Queen City | — |
10 TOPS · FIRST 8
Washburn Ranch 0242-283-37413
1.5 KM · Silverbow Resources Oper, LLC · Section with this well →
| Wilcox | 3,000 | -2,614 |
| Midway | 5,530 | -5,144 |
| Olmos | 7,736 | -7,350 |
| Navarro | 8,998 | -8,612 |
| Anacacho | 9,353 | -8,967 |
| Austin Chalk | 9,847 | -9,461 |
| Eagle Ford | 10,038 | -9,652 |
| Edwards | — |
13 TOPS · FIRST 8
Washburn Ranch 0242-283-37412
1.5 KM · Silverbow Resources Oper, LLC · Section with this well →
| Wilcox | 3,000 | -2,614 |
| Olmos | 7,749 | -7,363 |
| Austin Chalk | 9,827 | -9,441 |
| Eagle Ford | 10,030 | -9,644 |
| Sparta | — | |
| Queen City | — | |
| Escondido | — | |
| Edwards | — |
10 TOPS · FIRST 8
Washburn Ranch 0242-283-37613
2.7 KM · Silverbow Resources Oper, LLC · Section with this well →
| Austin Chalk | 9,995 | -9,553 |
| Upper EF | 10,047 | -9,605 |
| Lower EF | 10,070 | -9,628 |
| Top Target | 10,151 | -9,709 |
| Sparta | — | |
| Queen City | — | |
| Olmos | — | |
| Wilcox | — |
10 TOPS · FIRST 8
Washburn Ranch 0242-283-37611
2.7 KM · Silverbow Resources Oper, LLC · Section with this well →
| Austin Chalk | 9,990 | -9,548 |
| Upper EF | 10,043 | -9,601 |
| Lower EF | 10,066 | -9,624 |
| Top Target | 10,106 | -9,664 |
| Yegua | — | |
| Escondido | — | |
| Olmos | — | |
| Queen City | — |
10 TOPS · FIRST 8
Washburn Ranch 0242-283-37610
2.7 KM · Silverbow Resources Oper, LLC · Section with this well →
| Austin Chalk | 9,977 | -9,536 |
| Upper EF | 10,029 | -9,588 |
| Lower EF | 10,060 | -9,619 |
| Top Target | 10,128 | -9,687 |
| Queen City | — | |
| Olmos | — | |
| Escondido | — | |
| Sparta | — |
10 TOPS · FIRST 8
Washburn Ranch 0242-283-37609
2.7 KM · Silverbow Resources Oper, LLC · Section with this well →
| Austin Chalk | 9,968 | -9,527 |
| Upper EF | 10,026 | -9,585 |
| Lower EF | 10,050 | -9,609 |
| Top Target | 10,092 | -9,651 |
| Olmos | — | |
| Escondido | — | |
| Queen City | — | |
| Wilcox | — |
10 TOPS · FIRST 8
Washburn Ranch 02 B42-283-37659
3.5 KM · Silverbow Resources Oper, LLC · Section with this well →
| Midway | 5,927 | -5,474 |
| Escondido | 7,306 | -6,853 |
| Olmos | 8,450 | -7,997 |
| Navarro | 9,843 | -9,390 |
| Anacacho | 10,221 | -9,768 |
| Austin Chalk | 10,743 | -10,290 |
| Wilcox | — | |
| Queen City | — |
10 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/28336814, documented in the API reference.