WELL · 42-427-34798 · DISTRICT 4
Olivares A. #26
Starr County · Lyda (Vicksburg Lower) field · Producing · Vertical
Olivares A. #26 (API 42-427-34798) is a well in Starr County operated by Killam Oil CO. Ltd., completed March 10, 2026 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 5, 2022, permitted to 10,000 ft.
Completion filings report 8 formation tops, including Catahoula, Vicksburg, Cook Mountain, Jackson.
No lease production has been reported under this well’s leases.
Operator of record
Laredo, TX · P-5 Y, filed Feb 4, 2026 · 837 permits on file · (956) 724-7141
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Killam Oil Co. Ltd. |
| Production reports | Killam Oil Co., Ltd.through Apr 2026 |
| Latest permit | Killam Oil Co., Ltd.May 5, 2022 |
- 10,000
- total depth, ft
- 1
- permits on file
- May 5, 2022
- last permit issued
- Mar 10, 2026
- completed
- 0
- cumulative oil, bbl
- 68.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 10, 2026
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
26.651749, -98.482441
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Starr County.
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Olivares, A. G-4-294477 | Lyda (Vicksburg Lower) | Killam Oil Co., Ltd. | 1 | 0 | 68.2K | Nov 2022 – Jul 2026 |
Gas, mcf lease total
Last 12 months 33,631 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Killam Oil Co., Ltd.Nov 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 879589-99 | Drill | Killam Oil Co., Ltd. | Apr 28, 2022 | May 5, 2022 | Sep 6, 2022 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-294477 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 364 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CatahoulaCATAHOULA-ANAHUAC - INJECTION/DI | 1,190 | -826 |
| CatahoulaCATAHOULA-FRIO - INJECTION/DISPO | 3,333 | -2,969 |
| VicksburgVICKSBURG - INJECTION/DISPOSAL; | 5,690 | -5,326 |
| Cook Mountain | — | — |
| JacksonJACKSON - INJECTION/DISPOSAL | — | — |
| Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE - INJEC | — | — |
| Queen CityQUEEN CITY - INJECTION/DISPOSAL | — | — |
| Wilcox | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,326 | 8,329 | Perforated |
| 8,334 | 8,341 | Perforated |
| 8,348 | 8,352 | Perforated |
| 8,361 | 8,366 | Perforated |
| 8,878 | 8,888 | Perforated |
| 9,429 | 9,454 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,022 | 14.75 | 665 S |
| 7.625 | 7,652 | 9.875 | 430 S |
| 2.875 | 9,700 | 6.75 | 570 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 15, 2026 | May 1, 2026 | — |
| 00 | Feb 27, 2024 | Feb 13, 2024 | — |
| 00 | May 10, 2023 | Mar 30, 2023 | 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 42-427-34798 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-34798 → 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.
Amanda McKinney42-427-34776
1.0 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,172 | -819 |
| Catahoula | 3,048 | -2,695 |
| Cook Mountain | — | |
| Yegua | — | |
| Wilcox | — | |
| Vicksburg | — | |
| Queen City | — | |
| Miocene (undifferentiated) | — |
9 TOPS · FIRST 8
Amanda McKinney42-427-34781
1.1 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 3,290 | -2,940 |
| Vicksburg | 5,746 | -5,396 |
| Catahoula | — | |
| Yegua | — | |
| Wilcox | — | |
| Miocene (undifferentiated) | — | |
| Cook Mountain | — | |
| Jackson | — |
9 TOPS · FIRST 8
Speer, Geo. H. State -D-42-427-34782
1.2 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,200 | -826 |
| Catahoula | 3,348 | -2,974 |
| Vicksburg | 5,788 | -5,414 |
| Yegua | — | |
| Cook Mountain | — | |
| Jackson | — | |
| Miocene (undifferentiated) | — | |
| Queen City | — |
9 TOPS · FIRST 8
Geo. H. Speer42-427-34773
1.2 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,190 | -825 |
| Catahoula | 3,250 | -2,885 |
| Vicksburg | 5,602 | -5,237 |
| Cook Mountain | — | |
| Miocene (undifferentiated) | — | |
| Queen City | — | |
| Wilcox | — | |
| Yegua | — |
9 TOPS · FIRST 8
Geo. H. Speer42-427-34764
2.0 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,206 | -830 |
| Catahoula | 3,528 | -3,152 |
| Vicksburg | 5,476 | -5,100 |
| Jackson | — | |
| Yegua | — | |
| Wilcox | — | |
| Queen City | — | |
| Miocene (undifferentiated) | — |
9 TOPS · FIRST 8
C.M. Hall 'A'42-427-34768
2.6 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,223 | -848 |
| Catahoula | 3,560 | -3,185 |
| Vicksburg | 5,591 | -5,216 |
| Jackson | — | |
| Cook Mountain | — | |
| Yegua | — | |
| Wilcox | — | |
| Queen City | — |
9 TOPS · FIRST 8
C.M. Hall 'A'42-427-34772
3.0 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,250 | -861 |
| Catahoula | 3,595 | -3,206 |
| Vicksburg | 5,595 | -5,206 |
| Wilcox | — | |
| Yegua | — | |
| Cook Mountain | — | |
| Jackson | — | |
| Miocene (undifferentiated) | — |
9 TOPS · FIRST 8
Montalvo, N. R.42-427-34817
3.4 KM · Triad O&G, LLC · Section with this well →
| Miocene (undifferentiated) | 8 | 353 |
| Catahoula | 1,212 | -851 |
| Catahoula | 3,220 | -2,859 |
| Vicksburg | 5,480 | -5,119 |
| Queen City | — | |
| Wilcox | — | |
| Jackson | — | |
| Yegua | — |
9 TOPS · FIRST 8
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/42734798, documented in the API reference.