WELL · 42-427-34794 · DISTRICT 4

Hall J. F. State -A- #22

Y

Starr County · Rincon N. (Vicksburg Cons.) field · Producing  · Vertical

Hall J. F. State -A- #22 (API 42-427-34794) is a well in Starr County operated by Killam Oil CO. Ltd., completed August 29, 2023 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued September 8, 2021, permitted to 10,000 ft.

Completion filings report 5 formation tops, including Catahoula, Vicksburg, Jackson, Miocene (undifferentiated).

No lease production has been reported under this well’s leases.

Operator of record

Killam Oil Co. Ltd.

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 scheduleKillam Oil Co. Ltd.
Production reportsKillam Oil Co., Ltd.through Apr 2026
Latest permitKillam Oil Co., Ltd.Sep 8, 2021
10,000
total depth, ft
1
permits on file
Sep 8, 2021
last permit issued
Aug 29, 2023
completed
0
cumulative oil, bbl
401K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 2022 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 29, 2023
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

26.618256, -98.510799

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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Hall, J. F. State -A- G-4-292122Rincon, N. (Vicksburg Cons.)Killam Oil Co., Ltd.10401KJan 2022 – Jul 2026

Gas, mcf lease total

Last 12 months 29,379 · prior 12 49,938(-41%)

05K10K15K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Killam Oil Co., Ltd.Jan 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
872188-99DrillKillam Oil Co., Ltd.Aug 19, 2021Sep 8, 2021Dec 5, 202110,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-4-292122————

Formation tops

As filed on W-2/G-1. Download CSV →

FormationMD ft
CatahoulaCATAHOULA-ANAHUAC - INJECTION/DI1,349
CatahoulaCATAHOULA-FRIO - INJECTION/DISPO3,550
VicksburgVICKSBURG - INJECTION/DISPOSAL;5,300
JacksonJACKSON - INJECTION/DISPOSAL—
Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE - INJEC—
Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE- INJEC—
Yegua—

Perforations

Perforated and open-hole intervals.

FromToType
9,1149,120Perforated
9,1249,138Perforated
9,1519,154Perforated
9,1569,162Perforated
9,1669,180Perforated
9,1939,196Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.751,10614.75715 S
7.6257,6179.875585 S
4.59,4016.75275 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Dec 1, 2023Oct 23, 2023Yes
00Mar 30, 2022Mar 7, 2022—

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.

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.

Open the cross-section →

C.M. Hall 'A'42-427-34772

2.3 KM · Killam Oil Co., Ltd. · Section with this well →

Catahoula1,250-861
Catahoula3,595-3,206
Vicksburg5,595-5,206
Miocene (undifferentiated)—
Yegua—
Wilcox—
Cook Mountain—
Queen City—

9 TOPS · FIRST 8

Garza, A. M. -State42-427-33746

2.6 KM · Shell Western E&P · Section with this well →

VX R7,020-6,589
VX U7,070-6,639
VX W7,930-7,499

C.M. Hall 'A'42-427-34768

2.9 KM · Killam Oil Co., Ltd. · Section with this well →

Catahoula1,223-848
Catahoula3,560-3,185
Vicksburg5,591-5,216
Wilcox—
Miocene (undifferentiated)—
Yegua—
Queen City—
Jackson—

9 TOPS · FIRST 8

Garza, A. M. State42-427-33303

3.0 KM · Shell Western E&P · Section with this well →

VX S Upper6,710-6,276
VX V7,028-6,594
Vicksburgv7,270-6,836
Vicksburg7,270-6,836
VX W7,567-7,133

Speer, Geo. H. State -D-42-427-34782

3.5 KM · Killam Oil Co., Ltd. · Section with this well →

Catahoula1,200-826
Catahoula3,348-2,974
Vicksburg5,788-5,414
Queen City—
Miocene (undifferentiated)—
Jackson—
Cook Mountain—
Yegua—

9 TOPS · FIRST 8

Geo. H. Speer42-427-34764

3.6 KM · Killam Oil Co., Ltd. · Section with this well →

Catahoula1,206-830
Catahoula3,528-3,152
Vicksburg5,476-5,100
Cook Mountain—
Jackson—
Miocene (undifferentiated)—
Queen City—
Wilcox—

9 TOPS · FIRST 8

Martinez B42-427-33080

4.2 KM · Samedan Oil Corporation · Section with this well →

P-1A3,434-2,990
F-64,332-3,888
Top Rincon5,666-5,222
VICKSBURG67006,818-6,374

Martinez B42-427-33369

4.3 KM · Samedan Oil Corporation · Section with this well →

Jackson190262
Miocene (undifferentiated)650-198
Vicksburg700-248
Catahoula970-518
Catahoula1,200-748
Yegua1,800-1,348
Cook Mountain2,300-1,848
Queen City2,300-1,848

14 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/42734794, documented in the API reference.