WELL · 42-211-35493 · DISTRICT 10
Nix 83 Unit #2H
Hemphill County · Wildcat field · Horizontal
Nix 83 Unit #2H (API 42-211-35493) is a horizontal well in Hemphill County operated by Apache Corporation, completed July 24, 2015.
The RRC has issued 2 drilling permits between 2015 and 2017, permitted to 12,500 ft.
Completion filings report 15 formation tops, including Brown Dolomite, Pennsylvanian, Atoka, Brownsville.
Its 2 leases have reported 19.3K barrels of oil and 76.8K mcf of gas since July 2015, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Oct 4, 2025 · 9,754 permits on file · (713) 296-6400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Presidio Petroleum LLCthrough Apr 2026 |
| Latest permit | Apache CorporationJun 26, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,500
- total depth, ft
- 2
- permits on file
- Jun 26, 2017
- last permit issued
- Jul 24, 2015
- completed
- 19.3K
- cumulative oil, bbl
- 76.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 24, 2015
- Shut in
- —
- Plugged
- —
Surface location
35.981750, -100.412089
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Hemphill County.
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 |
|---|---|---|---|---|---|---|
| Nix 83 Unit O-14-9529 | Renegade (Atoka) | Presidio Petroleum LLC | 1 | 19.3K | 76.8K | Jul 2015 – Jul 2026 |
| Nix 83 Unit O-14-9483 | Wildcat | Apache Corporation | 1 | 0 | 0 | Jul 2015 – Aug 2017 |
Oil, barrels lease total
Last 12 months 1,314 · prior 12 876(+50%)
Gas, mcf lease total
Last 12 months 847 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Apache CorporationAug 2015 → Jun 2019
- 2Presidio Petroleum LLCJul 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 827935-99 | Field transfer | Apache Corporation | Jun 19, 2017 | Jun 26, 2017 | May 5, 2015 | 12,500 |
| 805862-99 | Drill | Apache Corporation | Apr 22, 2015 | Apr 24, 2015 | May 3, 2015 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-9483 | — | — | — | — |
| — | — O-14-9529 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,431 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 3,646 | -1,215 |
| PennsylvanianPENNSYLVANIAN (MARMATON) | 8,691 | -6,260 |
| Atoka | 10,405 | -7,974 |
| Brown DolomiteBROWN DOLOMITE - PROD, PRESSURED | — | — |
| Brownsville | — | — |
| Cherokee | — | — |
| Cleveland | — | — |
| Des Moines | — | — |
| Douglas | — | — |
| Granite Washes (Hepler) | — | — |
| Kansas CityKANSAS CITY (HOGSHOOTER) | — | — |
| MorrowLOWER MORROW | — | — |
| MorrowMIDDLE MORROW | — | — |
| Novi | — | — |
| OswegoOSWEGO UPPER | — | — |
| PennsylvanianPENNSYLVANIAN SAND | — | — |
| Tonkawa | — | — |
| Topeka | — | — |
| MorrowUPPER MORROW - H2S CORROSIVE | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,911 | 12,741 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 505 | 17.5 | 695 S |
| 9.625 | 9,075 | 12.25 | 1,515 S |
| 4.5 | 12,771 | 6.75 | 1,025 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 | Jun 29, 2017 | Apr 11, 2017 | Yes |
| 00 | Sep 16, 2016 | Feb 4, 2016 | 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 42-211-35493 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-35493 → 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.
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.
Nix 73/74 A42-211-35680
1.5 KM · Mewbourne Oil Company · Section with this well →
| Brown Dolomite | 3,444 | -912 |
| Douglas | 6,737 | -4,205 |
| Tonkawa | 7,406 | -4,874 |
| Kansas City | 8,380 | -5,848 |
| Cleveland | 8,578 | -6,046 |
| Oswego | 9,057 | -6,525 |
| Pennsylvanian | — | |
| Topeka | — |
10 TOPS · FIRST 8
Nix 72/71 A42-211-35679
1.5 KM · Mewbourne Oil Company · Section with this well →
| Brown Dolomite | 3,744 | -1,213 |
| Douglas | 6,737 | -4,206 |
| Tonkawa | 7,400 | -4,869 |
| Kansas City | 8,383 | -5,852 |
| Cleveland | 8,592 | -6,061 |
| Oswego | 9,054 | -6,523 |
| Pennsylvanian | — | |
| Topeka | — |
10 TOPS · FIRST 8
Nix 9142-211-35513
1.7 KM · Apache Corporation · Section with this well →
| Brown Dolomite | 3,853 | -1,330 |
| Pennsylvanian | 9,272 | -6,749 |
| Topeka | — | |
| Brownsville | — | |
| Cleveland | — | |
| Douglas | — | |
| Kansas City | — | |
| Oswego | — |
10 TOPS · FIRST 8
David Crockett 4-13 Unit42-211-35547
3.6 KM · Apache Corporation · Section with this well →
| Brown Dolomite | 3,853 | -1,377 |
| Pennsylvanian | 9,272 | -6,796 |
| Cleveland | — | |
| Douglas | — | |
| Kansas City | — | |
| Oswego | — | |
| Topeka | — | |
| Brownsville | — |
10 TOPS · FIRST 8
David Crockett 4-13 Unit42-211-35548
4.3 KM · Apache Corporation · Section with this well →
| Brown Dolomite | 3,853 | |
| Pennsylvanian | 9,272 | |
| Douglas | — | |
| Brownsville | — | |
| Cleveland | — | |
| Kansas City | — | |
| Oswego | — | |
| Pennsylvanian | — |
10 TOPS · FIRST 8
Urschel 7142-211-35514
7.5 KM · Apache Corporation · Section with this well →
| Brown Dolomite | 3,853 | -1,258 |
| Pennsylvanian | 9,272 | -6,677 |
| Pennsylvanian | — | |
| Oswego | — | |
| Kansas City | — | |
| Douglas | — | |
| Cleveland | — | |
| Brownsville | — |
10 TOPS · FIRST 8
Kelley B42-211-30663
9.5 KM · Questa Energy Corporation · Section with this well →
| Brown Dolomite | 3,903 | -1,167 |
| Douglas | 6,766 | -4,030 |
| Douglas | 6,862 | -4,126 |
| Marmaton | 9,239 | -6,503 |
| Atoka | 10,484 | -7,748 |
| Morrow | 11,000 | -8,264 |
Urschel, Lester B.42-211-31937
10.8 KM · Mobil Producing TX. & N.M. Inc. · Section with this well →
| Tertiary | 200 | 2,230 |
| Douglas | 6,835 | -4,405 |
| Cleveland | 8,814 | -6,384 |
| Cherokee | 9,472 | -7,042 |
| Morrow | 11,125 | -8,695 |
| Hunton | 16,292 | -13,862 |
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/21135493, documented in the API reference.