WELL · 42-297-35833 · DISTRICT 2
Chapa #4
Live Oak County · Houdman (Hockley) field · Injection · Vertical
Chapa #4 (API 42-297-35833) is a well in Live Oak County operated by Aurora Resources Corporation, completed April 13, 2016 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued February 1, 2016, permitted to 2,700 ft.
Completion filings report 10 formation tops, including Hockley - Disposal, Austin Chalk, Cook Mountain, Eagle Ford.
Its lease has reported 49.5K barrels of oil since January 2014, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 336K barrels injected in the 12 months reported through February 2026.
Operator of record
Corpus Christ, TX · P-5 Y, filed Jan 4, 2026 · 223 permits on file · (361) 947-3730
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Aurora Resources Corporation |
| Production reports | Aurora Resources Corporationthrough Apr 2026 |
| Latest permit | Aurora Resources CorporationFeb 1, 2016 |
- 2,700
- total depth, ft
- 1
- permits on file
- Feb 1, 2016
- last permit issued
- Apr 13, 2016
- completed
- 49.5K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 13, 2016
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chapa O-2-10825 | Houdman (Hockley) | Aurora Resources Corporation | 2 | 49.5K | 0 | Jan 2014 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,190 · prior 12 2,080(+5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Aurora Resources CorporationFeb 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 813566-99 | Drill | Aurora Resources Corporation | Jan 29, 2016 | Feb 1, 2016 | Mar 30, 2016 | 2,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-10825 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 299 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Hockley - Disposal | 2,330 | -2,031 |
| Austin Chalk | — | — |
| Cook Mountain | — | — |
| Eagle FordEAGLE FORD - H2S | — | — |
| EdwardsEDWARDS - H2S | — | — |
| FrioFRIO - DISPOSAL | — | — |
| JacksonJACKSON-YEGUA - DISPOSAL | — | — |
| Queen City | — | — |
| SligoSLIGO - H2S | — | — |
| Wilcox | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,444 | 2,474 | Perforated |
| 2,514 | 2,540 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 516 | 12.25 | 245 S |
| 5.5 | 2,677 | 7.875 | 365 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 | May 5, 2016 | May 5, 2016 | — |
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 42-297-35833 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-297-35833 → 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
- 336K
- bbl, last 12 reported months
- 3.15M
- bbl, all reported
- Feb 2026
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000113620 | H-1 Injection | Active | 2,000 | 1,170 | 2,340–4,596 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 335,900 · prior 12 339,000(-1%)
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/29735833, documented in the API reference.