OPERATORS · RRC 577151  · P-5 STATUS Y

Montecristo Expl, Inc

Montecristo Expl, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued May 8, 2012.

The RRC wellbore file lists 5 wells under its operatorship.

13 drilling permits have been issued to this operator number since 2003; its P-5 organization report was last filed May 29, 2025.

0
permits, last 12 months
—
vs prior 12 months (0)
0
counties, 12 months
0
producing wells, of 5 of record
5
leases it reports
—
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.

38%
spud rate · 5 of 13 mature permits
3
median days permit to spud · middle half 3–4
0
spuds, last 180 days
0%
cancelled · 0 permits
8
expired undrilled
1
permits a year over 10 active years

Where

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

County12 moAll timeWellsLast
Zapata county →—115May 8, 2012
Webb county →—20Dec 29, 2003

All 13 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
Queen City10

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 →

0
bbl oil, last 12 reported months
—
vs the 12 months before
0
mcf gas incl. casinghead, last 12
0
bbl oil since reporting began

No lease production reported under this operator number in the last three years.

Beyond the permit record

RRC wellbore file

Wells of record

5
on the schedule
0
producing
0
shut in
0
injection
2
temp. abandoned
3
plugged

How it got them

3
permitted itself
0
acquired from others
3
permitted, now run by others

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

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
Drill0012
Reenter001

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.

P-5 organization report

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

Registration
Status code Y
Last filed May 29, 2025
Gas operator
Address
P O Box 3229
Laredo, TX 78044
(956) 693-9620
Officers and agents
Carranco, Rosendo A. · Texas Resident Agent
Carranco, Rosendo A. · President/Treasurer
Carranco, Mary Kathryn · Secretary

Latest permits

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

PermitSeenIssuedOperatorCountyLease / wellDepthAPI
739182May 8, 2012May 8, 2012Montecristo Exploration, Inc.ZapataAlonzo Lopez #92882,50050536576
715384May 4, 2011May 4, 2011Montecristo Exploration, Inc.ZapataAlonzo Lopez #82881,95050536551
715383May 4, 2011May 4, 2011Montecristo Exploration, Inc.ZapataAlonzo Lopez #72881,95050536550
703695Oct 15, 2010Oct 15, 2010Montecristo Exploration, Inc.ZapataAlonzo Lopez #62881,10050536535
693453Mar 26, 2010Mar 26, 2010Montecristo Exploration, Inc.ZapataAlonzo Lopez #52884,00050536499
685605Sep 29, 2009Sep 29, 2009Montecristo Exploration, Inc.ZapataAlonzo Lopez #42887,00050536465
679550Mar 20, 2009Mar 20, 2009Montecristo Exploration, Inc.ZapataA. Lopez #32888,00050536409
617984Jun 29, 2007Jun 29, 2007Montecristo Exploration, Inc.ZapataLopez #D 17,90050535562
619457May 18, 2006May 18, 2006Montecristo Exploration, Inc.ZapataLopez 'A' #14,20050535588
617984Apr 21, 2006Apr 21, 2006Montecristo Exploration, Inc.ZapataLopez #D 13,50050535562
617983Apr 21, 2006Apr 21, 2006Montecristo Exploration, Inc.ZapataLopez #B 13,50050535564
540156Dec 29, 2003Dec 29, 2003Montecristo Exploration, Inc.WebbSanta Teresita #27,00047938592
530965Apr 21, 2003Apr 21, 2003Montecristo Exploration, Inc.WebbSanta Teresita #110,65047933178

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/577151, documented in the API reference.