Petrora

OPERATORS · RRC 741937  · P-5 STATUS Y

Sabalo II Oper, LLC

Corpus Chrsti, TX · most active in Andrews County

Watch this operator

Sabalo II Oper, LLC was issued 37 drilling permits in the past 12 months, up 37% on the prior year, all in Andrews County. 97% were horizontal.

11 were issued in the past 90 days, versus 8 in the prior quarter.

The RRC wellbore file lists 286 wells under its operatorship (171 producing, 105 shut in).

Lease reports credit it with 1.74M barrels of oil and 2.19M mcf of gas in the 12 months reported through April 2026, up 282% on the year before.

It holds 5 active disposal or injection permits, injecting 1.54M barrels in the 12 months reported through June 2025.

73 drilling permits have been issued to this operator number since 2022; its P-5 organization report was last filed December 4, 2025.

37
permits, last 12 months
+37%
vs prior 12 months (27)
1
counties, 12 months
171
producing wells, of 286 of record
111
leases it reports
97%
horizontal, 12 months

WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026

From permit to spud

FROM THE DATES ON ITS W-1 PERMITS · ALL TIME

A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.

81%
spud rate · 44 of 54 mature permits
20
median days permit to spud · middle half 9–24
3
spuds, last 180 days -80%
0%
cancelled · 0 permits
26
expired undrilled
15
permits a year over 5 active years

Permits issued by month

LAST 15 MONTHS · BY ISSUE DATE

Last 12 months 57

051015202420252026

Where

Counties by permits in the last 12 months, with all-time permits and current wells of record there.

County12 moAll timeWellsLast
Andrews county →3773286Sep 22, 2026

All 73 permits, searchable → · Leases it reports → · On the map →

Formations in its completed wells

Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →

FormationWellsPermitted last 3 yrs
Clear Fork2826
Queen2626
Yates2626
San Andres2626
Glorieta2523
Grayburg2424
Seven Rivers2323
Rustler11
Spraberry10
Barnett11

Production by month

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →

1.74M
bbl oil, last 12 reported months
+282%
vs the 12 months before
2.19M
mcf gas incl. casinghead, last 12
2.19M
bbl oil since reporting began

Oil, barrels

Last 12 months 1,736,089 · prior 12 453,989(+282%)

0100K200K202420252026

Gas, mcf

Last 12 months 2,186,998 · prior 12 928,607(+136%)

0100K200K300K202420252026

Beyond the permit record

RRC wellbore file

Wells of record

286
on the schedule
171
producing
105
shut in
2
injection
0
temp. abandoned
4
plugged

How it got them

26
permitted itself
260
acquired from others
0
permitted, now run by others

Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →

RRC UIC permits · H-10 reported volumes

Disposal and injection

5
active UIC permits of 6
63K
permitted bbl/day, active
1.54M
bbl injected, last 12 reported months
Jun 2025
reported through

By county

Andrews5 active63K bbl/d

Permitted volume is a ceiling, not throughput. How to read it →

Permit types

Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →

Type12 moPrior 12All time
Drill372470
Field transfer033

Fields

RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.

FieldWellsProducing
Spraberry (Trend Area)85280300281171
Saint Wilma (Strawn)7973550030
Emma (Barnett Shale)2889904010
Emma (Mississippian)2889958110

P-5 organization report

As registered with the RRC. About the P-5 →

Registration
Status code Y
Last filed Dec 4, 2025
Gas operatorOil operator
Address
P O Box 2907
Corpus Chrsti, TX 78403
(877) 257-5787
Officers and agents
Bueso, Andrew · Texas Resident Agent
Clark, Barry K. · President
Helm, Robert C. · Secretary,treasurer
Dignam, Mike F. · Vice President
Sabalo II Holdings, LLC · N/A

Latest permits

NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
918770Sep 24, 2026Sep 22, 2026Sabalo II Operating, LLCAndrewsUL Blue Water 36-25 D #2LSH9,60000349456
918771Sep 24, 2026Sep 22, 2026Sabalo II Operating, LLCAndrewsUL Blue Water 36-25 D #1WBH10,30000349457
918768Sep 20, 2026Sep 18, 2026Sabalo II Operating, LLCAndrewsUL Blue Water 36-25 C #2JMH9,20000349455
918769Sep 20, 2026Sep 18, 2026Sabalo II Operating, LLCAndrewsUL Blue Water 36-25 C #1DNH9,80000349453
918765Sep 20, 2026Sep 18, 2026Sabalo II Operating, LLCAndrewsUL Blue Water 36-25 A #1LSH9,60000349454
918767Sep 20, 2026Sep 18, 2026Sabalo II Operating, LLCAndrewsUL Blue Water 36-25 A #1JMH9,20000349452
917833Aug 19, 2026Aug 17, 2026Sabalo II Operating, LLCAndrewsUL Wild Card 3-15 B #1WBH10,30000349441
917831Aug 19, 2026Aug 17, 2026Sabalo II Operating, LLCAndrewsUL Wild Card 3-15 B #1LSH9,60000349440
917830Aug 19, 2026Aug 17, 2026Sabalo II Operating, LLCAndrewsUL Wild Card 3-15 A #1WAH10,00000349439
917829Aug 19, 2026Aug 17, 2026Sabalo II Operating, LLCAndrewsUL Wild Card 3-15 A #1JMH9,20000349438
917828Aug 17, 2026Aug 14, 2026Sabalo II Operating, LLCAndrewsUL Wild Card 3-15 A #1CFH8,30000349430
917289Jul 21, 2026Jul 21, 2026Sabalo II Operating, LLCAndrewsMonarch 28-33 B #2LSH9,60000349412
917288Jul 21, 2026Jul 21, 2026Sabalo II Operating, LLCAndrewsMonarch 28-33 B #2JMH9,20000349410
917286Jul 21, 2026Jul 21, 2026Sabalo II Operating, LLCAndrewsBighorn 28-33 D #2LSH9,60000349409
917285Jul 21, 2026Jul 21, 2026Sabalo II Operating, LLCAndrewsBighorn 28-33 D #2JMH9,20000349408

Full permit history →

About this data

Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.

Developers: this page as JSON is GET /v1/data/operators/tx/741937, documented in the API reference.