TEXAS · WELLS · MIDLAND COUNTY · HOLZGRAF 22 LEASE · API 42-329-34779 · DISTRICT 7B
Holzgraf 22 #1
Midland County · Spraberry (Trend Area) field · Producing · Vertical
Holzgraf 22 #1 (API 42-329-34779) is a well in Midland County operated by Discovery Operating Inc., completed January 16, 2003 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued October 31, 2002, permitted to 10,209 ft.
Completion filings report 2 formation tops, including Spraberry, Wolfcamp.
Its lease has reported 563K barrels of oil and 1.19M mcf of gas since February 2003, last reporting volume in April 2026. The lease carries 10 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.Oct 31, 2002 |
- 10,209
- total depth, ft
- 1
- permits on file
- Oct 31, 2002
- last permit issued
- Jan 16, 2003
- completed
- 563K
- cumulative oil, bbl
- 1.19M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2003 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 16, 2003
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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; they carry 10 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Holzgraf 22 O-10-37005 | Spraberry (Trend Area) | Discovery Operating, Inc. | 10 | 563K | 1.19M | Feb 2003 – Apr 2026 |
Oil, barrels lease total
Last 12 months 9,801 · prior 12 16,262(-40%)
Gas, mcf lease total
Last 12 months 5,712 · prior 12 5,496(+4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Discovery Operating, Inc.Feb 2003 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 524939-99 | Drill | Discovery Operating, Inc. | Oct 24, 2002 | Oct 31, 2002 | Dec 5, 2002 | 10,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 16, 2003 | Holzgraf 22 O-10-37005 | Spraberry (Trend Area) | Discovery Operating Inc. | Producing | 10,209 |
Formation tops
As filed on W-2/G-1. Subsea from 2,882 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,910 | 8,663 | Perforated |
| 9,359 | 10,058 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 325 | 17.5 | 240 S |
| 8.625 | 5,158 | 11 | 280 S |
| 5.5 | 10,209 | 7.875 | 950 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 | Mar 17, 2003 | Feb 13, 2003 | Yes |
| 00 | Feb 27, 2003 | — | — |
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 42-329-34779 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-34779 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/32934779, documented in the API reference.