WELL · 42-493-31887 · DISTRICT 1
Heirholzer 7 GMK #22
Wilson County · Bowman (Reklaw) field · Vertical
Heirholzer 7 Gmk #22 (API 42-493-31887) is a plugged well in Wilson County, plugged October 30, 1991, last operated by Phoenix Operating Company Inc..
The RRC has issued 2 drilling permits between 1986 and 2000, permitted to 1,300 ft.
It was permitted by Double R Oil CO. and has since transferred to Phoenix Operating Company Inc. on the wellbore schedule.
Completion filings report one formation top, including Reklaw.
Its 2 leases have reported 1.57K barrels of oil since January 2000, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Phoenix Operating Company Inc.
Permitted by Double R Oil Co.; the EWA schedule now lists a different operator.
Shreveport, LA · P-5 Y, filed May 7, 2004
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Phoenix Operating Company Inc. |
| Production reports | Aaronmark Services, LLCthrough Apr 2026 |
| Latest permit | Double R Oil Co.Jan 14, 2000 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,300
- total depth, ft
- 2
- permits on file
- Jan 14, 2000
- last permit issued
- —
- completed
- 1.57K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Oct 30, 1991
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hierholzer 7 GMK O-1-14278 | Bowman (Reklaw) | Aaronmark Services, LLC | 2 | 1.57K | 0 | Jan 2000 – Jul 2026 |
| — O-1-11636 | — | — | 0 | 0 | 0 | — |
Oil, barrels lease total
Last 12 months 85 · prior 12 101(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rickaway Energy, Corp.Jun 2012 → Dec 2017
- 2Greenwerks Outdoor Services LLCFeb 2018 → Oct 2018
- 3Aaronmark Services, LLCDec 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 489280-99 | Reenter | Double R Oil Co. | Nov 8, 1999 | Jan 14, 2000 | Jan 21, 2000 | 1,240 |
| 297914-99 | Drill | Monroe Well Service, Inc. | Feb 18, 1986 | Feb 18, 1986 | — | 1,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-11636 | — | — | — | — |
| — | — O-1-14278 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,101 | 1,103 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,210 | 6.75 | 161 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 | Mar 20, 2000 | Feb 2, 2000 | — |
| 00 | Mar 6, 2000 | — | — |
| 00 | Oct 6, 1986 | Sep 26, 1986 | Yes |
| 00 | Oct 2, 1986 | — | — |
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 42-493-31887 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-493-31887 → 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/49331887, documented in the API reference.