TEXAS · WELLS · PALO PINTO COUNTY · API 42-363-35770 · DISTRICT 7C
Robertson Hill Ranch C #1H
Palo Pinto County · Newark East (Barnett Shale) field · Horizontal
Robertson Hill Ranch C #1H (API 42-363-35770) is a plugged horizontal well in Palo Pinto County, plugged August 3, 2022, last operated by Willowbend Investments Inc..
The RRC has issued one drilling permit (amended once), issued April 21, 2008, permitted to 5,500 ft.
It was permitted by Eog Resources, Inc. and has since transferred to Willowbend Investments Inc. on the wellbore schedule.
Completion filings report 4 formation tops, including Strawn, Bend, Marble Falls, Barnett.
Its 2 leases have reported 54K barrels of oil and 916K mcf of gas since July 2008, with no volume in the three years through April 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- Wichita Falls, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 15, 2025
- Permits on file
- 162
- Phone
- (940) 322-8290
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Willowbend Investments Inc. |
| Production reports | Willowbend Investments, Inc.through Mar 2022 |
| Latest permit | EOG Resources, Inc.Apr 21, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 2
- permits on file
- Apr 21, 2008
- last permit issued
- Jul 13, 2008
- completed
- 54K
- cumulative oil, bbl
- 916K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2008 THROUGH Mar 2022
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 13, 2008
- Shut in
- —
- Plugged
- Aug 3, 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 2 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Robertson Hill Ranch C G-13-275758 | Newark, East (Barnett Shale) | Willowbend Investments, Inc. | 1 | 54K | 916K | Jul 2008 – Mar 2022 |
| Robertson Hill Ranch C O-13-31170 | Newark, East (Barnett Shale) | EOG Resources, Inc. | 3 | 0 | 0 | Jul 2008 – — |
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.
- 1EOG Resources, Inc.Jul 2008 → Jan 2016
- 2Arrowhead Productions, LPAug 2018 → Mar 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 658890-98 | Drill | EOG Resources, Inc. | Jan 28, 2009 | Apr 21, 2008 | Apr 27, 2008 | 5,500 |
| 658890-99 | Drill | EOG Resources, Inc. | Apr 4, 2008 | Apr 21, 2008 | — | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 13, 2008 | Robertson Hill Ranch C G-13-275758 | Newark East (Barnett Shale) | Willowbend Investments Inc. | Plugged | — |
| Jul 13, 2008 | Robertson Hill Ranch C O-13-31170 | Newark East (Barnett Shale) | EOG Resources Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,073 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Strawn | 3,194 | -2,121 |
| BendBEND CONGL | 4,527 | -3,454 |
| BendBEND CONGL. | 4,527 | -3,454 |
| Marble Falls | 4,685 | -3,612 |
| BarnettBARNETT SHALE | 5,167 | -4,094 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,740 | 9,590 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 994 | 12.25 | 640 S |
| 4.5 | 9,637 | 7.875 | 1,300 S |
| 4.5 | 9,637 | 8.75 | 1,300 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 | Feb 10, 2015 | Nov 17, 2014 | Yes |
| 00 | Mar 4, 2009 | Jul 25, 2008 | Yes |
| 00 | Feb 12, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jun 13, 2011. Density, Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Strawn, Bend, Marble Falls | TIFF | 1,010 to 5,117 | Jun 13, 2011run May 18, 2008 | 6.65 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-363-35770 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-363-35770 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/36335770, documented in the API reference.