TEXAS · WELLS · MARTIN COUNTY · HARMONSON 11 LEASE · API 42-317-38586 · DISTRICT 7B
Harmonson 11 #2
Martin County · Spraberry (Trend Area) field · Producing · Vertical
Harmonson 11 #2 (API 42-317-38586) is a well in Martin County operated by Oxyrock Operating LLC, completed July 8, 2013 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 1, 2013, permitted to 10,800 ft.
It was permitted by Energen Resources Corporation and has since transferred to Oxyrock Operating LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Spraberry, Wolfcamp, Strawn, Mississippian.
Its lease has reported 61.8K barrels of oil and 152K mcf of gas since April 2013, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Energen Resources Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Apr 22, 2026
- Permits on file
- 392
- Phone
- (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
- 10,800
- total depth, ft
- 1
- permits on file
- Apr 1, 2013
- last permit issued
- Jul 8, 2013
- completed
- 61.8K
- cumulative oil, bbl
- 152K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2013 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 8, 2013
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Harmonson 11 O-10-43937 | Spraberry (Trend Area) | Oxyrock Operating, LLC | 2 | 61.8K | 152K | Apr 2013 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,369 · prior 12 2,310(+3%)
Gas, mcf lease total
Last 12 months 50 · prior 12 1,066(-95%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Energen Resources CorporationApr 2013 → Jan 2019
- 2Diamondback E&P LLCFeb 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 759677-99 | Drill | Energen Resources Corporation | Mar 28, 2013 | Apr 1, 2013 | Apr 30, 2013 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 8, 2013 | Harmonson 11 O-10-43937 | Spraberry (Trend Area) | Oxyrock Operating LLC | Producing | 10,800 |
Formation tops
As filed on W-2/G-1. Subsea from 2,489 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Spraberry | 6,592 | -4,103 |
| Wolfcamp | 8,065 | -5,576 |
| Strawn | 9,792 | -7,303 |
| Mississippian | 10,319 | -7,830 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,838 | 7,079 | Perforated |
| 7,570 | 7,823 | Perforated |
| 8,140 | 8,519 | Perforated |
| 8,642 | 8,925 | Perforated |
| 9,222 | 9,475 | Perforated |
| 9,596 | 9,867 | Perforated |
| 10,240 | 10,544 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 439 | 17.5 | 500 S |
| 8.625 | 5,527 | 11 | 1,330 S |
| 5.5 | 10,800 | 7.875 | 1,520 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 11, 2014 | Sep 5, 2013 | 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 42-317-38586 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-38586 → 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.
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/31738586, documented in the API reference.