WELL · 42-485-84931 · DISTRICT 9
Nance #135
Wichita County · Wichita County Regular field · Injection · Vertical
Nance #135 (API 42-485-84931) is a well in Wichita County operated by Olenox Corp., completed September 30, 2005 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued February 7, 2005, permitted to 2,000 ft.
It was permitted by Johnson & Ernst Operating CO. and has since transferred to Olenox Corp. on the wellbore schedule.
Completion filings report one formation top, including Gunsight.
Its lease has reported 78.1K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The lease carries 71 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 42.8K barrels injected in the 12 months reported through May 2025.
Operator of record
Permitted by Johnson & Ernst Operating Co.; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed Feb 4, 2026 · (432) 923-2201
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Olenox Corp. |
| Production reports | Olenox Corp.through Jul 2025 |
| Latest permit | Johnson & Ernst Operating Co.Feb 7, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Feb 7, 2005
- last permit issued
- Sep 30, 2005
- completed
- 78.1K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 30, 2005
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 71 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nance O-13-5569 | Wichita County Regular | Olenox Corp. | 71 | 78.1K | 21 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 21 · prior 12 91(-77%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Johnson & Ernst Operating Co.Jan 1993 → Mar 2018
- 2Slant Operating, LLCApr 2018 → Apr 2022
- 3Burk Royalty Co., Ltd.May 2022 → Jun 2023
- 4Sherman Oil Company LLCAug 2023 → Nov 2023
- 5L7 Energy LLCDec 2023 → Apr 2025
- 6Olenox Corp.May 2025 → Jul 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 557156-99 | Recompletion | Johnson & Ernst Operating Co. | Feb 2, 2005 | Feb 7, 2005 | Apr 11, 2005 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-5569 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,010 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| GunsightGUNSIGHT SAND | 1,804 | -794 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,809 | 1,836 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 24 | 12.25 | 17 S |
| 7 | 1,289 | 8.75 | 25 S |
| 4.5 | 1,879 | 6.25 | 250 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 | Aug 9, 2006 | Oct 4, 2005 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-485-84931 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-485-84931 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 42.8K
- bbl, last 12 reported months
- 1.94M
- bbl, all reported
- May 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000095395 | H-1 Injection | Active | 1,000 | 900 | 1,804–1,852 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 42,800 · prior 12 88,307(-52%)
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/48584931, documented in the API reference.