WELL · 42-461-42121 · DISTRICT 7
Ponderosa East C #10H
Upton County · Spraberry (Trend Area) field · Producing · Horizontal
Ponderosa East C #10H (API 42-461-42121) is a horizontal well in Upton County operated by Crescent Energy Operating LLC, completed October 6, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued April 27, 2022, permitted to 9,000 ft.
It was permitted by Driftwood Energy Operating, LLC and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Yates, Grayburg, San Andres, Spraberry.
Its lease has reported 190K barrels of oil and 1.18M mcf of gas since October 2022, last reporting in July 2026.
Operator of record
Permitted by Driftwood Energy Operating, 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 | Crescent Energy Operating, LLCthrough Apr 2026 |
| Latest permit | Driftwood Energy Operating, LLCApr 27, 2022 |
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
- 2
- permits on file
- Apr 27, 2022
- last permit issued
- Oct 6, 2022
- completed
- 190K
- cumulative oil, bbl
- 1.18M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 6, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.228499, -101.919112
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Upton 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ponderosa East C O-9-21917 | Spraberry (Trend Area) | Crescent Energy Operating, LLC | 1 | 190K | 1.18M | Oct 2022 – Jul 2026 |
Gas, mcf lease total
Last 12 months 431,595 · prior 12 341,863(+26%)
Oil, barrels lease total
Last 12 months 12,618 · prior 12 24,091(-48%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Driftwood Energy Operating, LLCOct 2022 → Dec 2022
- 2Vital Energy, Inc.Jan 2023 → Dec 2025
- 3Crescent Energy Operating, LLCJan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 879301-98 | Drill | Driftwood Energy Operating, LLC | Jun 23, 2023 | Apr 27, 2022 | May 7, 2022 | 9,000 |
| 879301-99 | Drill | Driftwood Energy Operating, LLC | Apr 21, 2022 | Apr 27, 2022 | May 7, 2022 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-21917 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,529 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,911 | -382 |
| Grayburg | 3,531 | -1,002 |
| San AndresSAN ANDRES - SALTWATER FLOW | 3,978 | -1,449 |
| Spraberry | 6,515 | -3,986 |
| Wolfcamp | 7,885 | -5,356 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,410 | 17,287 | Perforated |
| 9,410 | 17,287 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 580 | 17.5 | 576 S |
| 10.75 | 4,657 | 12.25 | 781 S |
| 5.5 | 17,333 | 7.875 | 2,348 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 8, 2023 | Mar 29, 2023 | — |
| 00 | Mar 27, 2023 | Jan 26, 2023 | 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 42-461-42121 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-42121 → 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.
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.
Ponderosa East B42-461-42120
0.0 KM · Driftwood Energy Operating, LLC · Section with this well →
| Yates | 2,905 | -375 |
| Grayburg | 3,526 | -996 |
| San Andres | 3,976 | -1,446 |
| Spraberry | 6,499 | -3,969 |
| Wolfcamp | 7,873 | -5,343 |
| Ellenburger | — | |
| Strawn | — | |
| Devonian | — |
9 TOPS · FIRST 8
Ponderosa East D42-461-42123
0.0 KM · Driftwood Energy Operating, LLC · Section with this well →
| Yates | 2,910 | -380 |
| Grayburg | 3,527 | -997 |
| San Andres | 3,978 | -1,448 |
| Spraberry | 6,509 | -3,979 |
| Wolfcamp | 7,889 | -5,359 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Ponderosa East A42-461-42118
0.0 KM · Driftwood Energy Operating, LLC · Section with this well →
| Yates | 2,908 | -378 |
| Grayburg | 3,530 | -1,000 |
| San Andres | 3,979 | -1,449 |
| Spraberry | 6,475 | -3,945 |
| Wolfcamp | 7,862 | -5,332 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Ponderosa 2542-461-42509
0.1 KM · Vital Energy, Inc. · Section with this well →
| Yates | 1,224 | 1,303 |
| Salado | 1,224 | 1,303 |
| Grayburg | 2,131 | 396 |
| Seven Rivers | 2,295 | 232 |
| San Andres | 2,298 | 229 |
| Queen | 2,876 | -349 |
| Glorieta | 4,328 | -1,801 |
| Clear Fork | 5,100 | -2,573 |
14 TOPS · FIRST 8
Juniper West42-461-42173
1.9 KM · Driftwood Energy Operating, LLC · Section with this well →
| Yates | 3,025 | -425 |
| Grayburg | 3,628 | -1,028 |
| San Andres | 4,061 | -1,461 |
| Spraberry | 6,511 | -3,911 |
| Wolfcamp | 7,858 | -5,258 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Juniper West42-461-42171
1.9 KM · Driftwood Energy Operating, LLC · Section with this well →
| Yates | 3,025 | -424 |
| Grayburg | 3,628 | -1,027 |
| San Andres | 4,061 | -1,460 |
| Spraberry | 6,511 | -3,910 |
| Wolfcamp | 7,858 | -5,257 |
| Strawn | — | |
| Ellenburger | — | |
| Devonian | — |
9 TOPS · FIRST 8
Juniper West42-461-42170
1.9 KM · Driftwood Energy Operating, LLC · Section with this well →
| Yates | 3,025 | -424 |
| Grayburg | 3,628 | -1,027 |
| San Andres | 4,061 | -1,460 |
| Spraberry | 6,511 | -3,910 |
| Wolfcamp | 7,858 | -5,257 |
| Strawn | — | |
| Fusselman | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Juniper West42-461-42167
2.0 KM · Driftwood Energy Operating, LLC · Section with this well →
| Yates | 3,025 | -425 |
| Grayburg | 3,628 | -1,028 |
| San Andres | 4,061 | -1,461 |
| Spraberry | 6,511 | -3,911 |
| Wolfcamp | 7,858 | -5,258 |
| Strawn | — | |
| Ellenburger | — | |
| Devonian | — |
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/46142121, documented in the API reference.