TEXAS · WELLS · UPTON COUNTY · HOLZGRAF GERONIMO (SA) A LEASE · API 42-461-41642 · DISTRICT 6E
Holzgraf Geronimo (SA) A #2740LS
Upton County · Spraberry (Trend Area) field · Producing · Horizontal
Holzgraf Geronimo (SA) A #2740LS (API 42-461-41642) is a horizontal well in Upton County operated by Discovery Operating Inc., completed August 12, 2021 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued December 30, 2020, permitted to 8,827 ft.
Completion filings report 9 formation tops, including Yates, Grayburg, San Andres, Spraberry.
Its lease has reported 802K barrels of oil and 2.4M mcf of gas since March 2021, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 31, 2026
- Permits on file
- 712
- Phone
- (432) 683-5203
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Discovery Operating Inc. |
| Production reports | Discovery Operating, Inc.through Apr 2026 |
| Latest permit | Discovery Operating, Inc.Dec 30, 2020 |
- 8,827
- total depth, ft
- 2
- permits on file
- Dec 30, 2020
- last permit issued
- Aug 12, 2021
- completed
- 802K
- cumulative oil, bbl
- 2.4M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2021 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 12, 2021
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.629427, -102.194204
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; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Holzgraf Geronimo (SA) A O-9-21315 | Spraberry (Trend Area) | Discovery Operating, Inc. | 4 | 802K | 2.4M | Mar 2021 – Jul 2026 |
Oil, barrels lease total
Last 12 months 130,064 · prior 12 118,333(+10%)
Gas, mcf lease total
Last 12 months 818,947 · prior 12 292,886(+180%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Discovery Operating, Inc.Aug 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 866615-98 | Drill | Discovery Operating, Inc. | Jan 6, 2021 | Dec 30, 2020 | Mar 19, 2021 | 11,000 |
| 866615-99 | Drill | Discovery Operating, Inc. | Dec 18, 2020 | Dec 30, 2020 | Mar 19, 2021 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 12, 2021 | Holzgraf Geronimo (SA) A O-9-21315 | Spraberry (Trend Area) | Discovery Operating Inc. | Producing | 8,827 |
Formation tops
As filed on W-2/G-1. Subsea from 2,886 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,838 | 48 |
| Grayburg | 4,512 | -1,626 |
| San AndresSAN ANDRES - SALTWATER FLOW | 4,612 | -1,726 |
| Spraberry | 7,884 | -4,998 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,174 | 17,169 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 457 | 17.5 | 490 S |
| 9.625 | 8,151 | 12.25 | 785 S |
| 5.5 | 17,267 | 8.5 | 1,450 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 | Dec 20, 2021 | Dec 7, 2021 | Yes |
| 00 | Jun 22, 2021 | Jun 7, 2021 | 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 42-461-41642 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-41642 → 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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Holzgraf Geronimo (SA) A42-461-41646
0.0 KM · Discovery Operating, Inc. · Section with this well →
| Yates | 2,840 | 46 |
| Grayburg | 4,473 | -1,587 |
| San Andres | 4,673 | -1,787 |
| Spraberry | 7,871 | -4,985 |
| Wolfcamp | 9,220 | -6,334 |
| Fusselman | — | |
| Devonian | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
Holzgraf Geronimo (SA) B42-461-41647
0.0 KM · Discovery Operating, Inc. · Section with this well →
| Yates | 2,833 | 53 |
| Grayburg | 4,538 | -1,652 |
| San Andres | 4,647 | -1,761 |
| Spraberry | 7,875 | -4,989 |
| Wolfcamp | 9,209 | -6,323 |
| Devonian | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
TXL Jamie Sarah (SA) H42-461-41643
0.0 KM · SM Energy Company · Section with this well →
| Yates | 2,830 | 56 |
| Grayburg | 4,530 | -1,644 |
| San Andres | 4,655 | -1,769 |
| Spraberry | 7,901 | -5,015 |
| Wolfcamp | 9,226 | -6,340 |
| Strawn | — | |
| Devonian | — | |
| Ellenburger | — |
9 TOPS · FIRST 8
TXL Caitlin (SA) I42-461-41645
0.0 KM · SM Energy Company · Section with this well →
| Yates | 2,868 | 18 |
| Grayburg | 4,538 | -1,652 |
| San Andres | 4,664 | -1,778 |
| Spraberry | 7,882 | -4,996 |
| Devonian | — | |
| Ellenburger | — | |
| Fusselman | — | |
| Strawn | — |
9 TOPS · FIRST 8
TXL Caitlin (SA) I42-461-41644
0.0 KM · SM Energy Company · Section with this well →
| Yates | 2,842 | 44 |
| Grayburg | 4,516 | -1,630 |
| San Andres | 4,616 | -1,730 |
| Spraberry | 7,864 | -4,978 |
| Devonian | — | |
| Fusselman | — | |
| Strawn | — | |
| Wolfcamp | — |
9 TOPS · FIRST 8
Holzgraf (SA) D42-461-40610
0.6 KM · Discovery Operating, Inc. · Section with this well →
| Yates | 2,837 | 47 |
| Grayburg | 4,511 | -1,627 |
| San Andres | 4,895 | -2,011 |
| Spraberry | 7,095 | -4,211 |
| Wolfcamp | 9,207 | -6,323 |
| Fusselman | — | |
| Devonian | — | |
| Strawn | — |
9 TOPS · FIRST 8
Holzgraf (SA) E42-461-40611
0.6 KM · Discovery Operating, Inc. · Section with this well →
| Yates | 2,835 | 49 |
| Grayburg | 4,501 | -1,617 |
| San Andres | 4,897 | -2,013 |
| Spraberry | 7,087 | -4,203 |
| Wolfcamp | 9,199 | -6,315 |
| Ellenburger | — | |
| Strawn | — | |
| Fusselman | — |
9 TOPS · FIRST 8
Holzgraf (SA) F42-461-40612
0.6 KM · Discovery Operating, Inc. · Section with this well →
| Yates | 2,826 | 58 |
| Grayburg | 4,466 | -1,582 |
| San Andres | 4,894 | -2,010 |
| Spraberry | 7,075 | -4,191 |
| Wolfcamp | 9,195 | -6,311 |
| Devonian | — | |
| Ellenburger | — | |
| 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/46141642, documented in the API reference.