WELL · 42-139-30505 · DISTRICT 9
Ryffel #1H
Ellis County · Newark East (Barnett Shale) field · Horizontal
Ryffel #1H (API 42-139-30505) is a plugged horizontal well in Ellis County, plugged March 25, 2022, last operated by Eagleridge Operating LLC.
The RRC has issued one drilling permit (amended twice), issued July 9, 2007, permitted to 9,000 ft.
It was permitted by Range Production Company and has since transferred to Eagleridge Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Base Cretaceous (marker), Morrow, Barnett.
Operator of record
Permitted by Range Production Company; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Jan 4, 2026 · 129 permits on file · (855) 820-6008
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eagleridge Operating LLC |
| Production reports | Eagleridge Operating, LLCthrough Aug 2021 |
| Latest permit | Adexco Operating CompanyJul 9, 2007 |
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
- 3
- permits on file
- Jul 9, 2007
- last permit issued
- Jun 26, 2008
- completed
- 0
- cumulative oil, bbl
- 570K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2008 THROUGH Nov 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 26, 2008
- Shut in
- —
- Plugged
- Mar 25, 2022
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 |
|---|---|---|---|---|---|---|
| Ryffel G-13-240661 | Newark, East (Barnett Shale) | Eagleridge Operating, LLC | 1 | 0 | 570K | Jun 2008 – Nov 2023 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Range Production CompanyJul 2008 → May 2011
- 2Legend Natural Gas IV, LPJun 2011 → Feb 2015
- 3Trinity River Energy Oper, LLCMar 2015 → Jun 2017
- 4Eagleridge Operating, LLCJul 2017 → Aug 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 641443-97 | Drill | Range Production Company | Jul 15, 2008 | Jul 9, 2007 | May 18, 2008 | 9,000 |
| 641443-98 | Drill | Adexco Operating Company | Aug 28, 2007 | Jul 9, 2007 | May 18, 2008 | 9,000 |
| 641443-99 | Drill | Adexco Operating Company | Jun 26, 2007 | Jul 9, 2007 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-240661 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 588 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE CRETACEOUS | 1,875 | -1,287 |
| Morrow | 8,078 | -7,490 |
| BarnettBARNETT SHALE | 8,126 | -7,538 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,489 | 8,692 | Perforated |
| 8,889 | 9,092 | Perforated |
| 9,289 | 9,492 | Perforated |
| 9,689 | 9,892 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,948 | 12.25 | 847 S |
| 5.5 | 9,959 | 8.75 | 695 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 | Oct 22, 2008 | Aug 21, 2008 | Yes |
| 00 | Oct 17, 2008 | — | — |
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 42-139-30505 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-139-30505 → 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.
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/13930505, documented in the API reference.