SONTERRA OPER, INC inactive

op#802302 // since --// P-5: active

SUITE 175 523 N SAM HOUSTON PKWY E, HOUSTON
LANCASTER, GARY LEE— TEXAS RESIDENT AGENTVANDENBERG, DONALD EDWARD— CEO/PRESIDENT/DIRECTORLANCASTER, GARY LEE— VICE PRESIDENT/CHIEF LEGAL OFFICSEBASTIAN, DONALD JAY— VICE PRESIDENT/CFO/DIRECTOR

activities: OPRS/G

spud_rate

100%

2 of 2 (6mo+)

median_spud_days

16

p25-p75: 16-16d

cancel_rate

0%

0 cancelled

expired_undrilled

0

avg_permits/yr

2

trajectory: inactive active_years: 1 horizontal: 0% top_county: CALHOUN

permits (90d)

0

vs_prior

0%

counties (90d)

0

avg_depth (90d)

--

hz_pct (90d)

0%

all_time

2

depth_range (90d): -- - -- ft

-- current_portfolio (RRC scheduling system)

total_wells

3

on_schedule

3

producing

0

shut_in

0

acquired

from other operators

divested

0

to other operators

counties

CALHOUN 2
STARR 1

fields

MATAGORDA BAY (BOL MEX) 2
CHAPENO (MIDDLE WILCOX A ) 1
TEMP ABANDONED (3)
cum_oil: 0 BBL cum_gas: 98,606 MCF

-- wells_operated (3)

APILEASEFIELDCOUNTYSTATUSSCHED
42732423SILVACHAPENO (MIDDLE WILCOX A )STARRTEMP ABANDONEDY
05731692STATE TRACT 150MATAGORDA BAY (BOL MEX)CALHOUNTEMP ABANDONEDY
05731600STATE TRACT 150-1MATAGORDA BAY (BOL MEX)CALHOUNTEMP ABANDONEDY

-- production_history

-- permit_history (all operated wells)

SOURCEPERMITAPITYPELEASECOUNTYISSUEDFROM/TO
filed67282905731600RECOMPSTATE TRACT 150-1CALHOUN2008-11-15
filed66376805731770DRILLSTATE TRACT 127 NO. 1 UNITCALHOUN2008-06-24
55768705731692DRILLSTATE TRACT 150CALHOUN2005-02-22from: BOSS EXPL & PROD CORPORATION
50986705731600RECOMPAQUAMARINE UNITCALHOUN2001-06-05from: UNION OIL COMPANY OF CALIFORNIA
48712505731600DRILLAQUAMARINE UNITCALHOUN1999-09-07from: COCKRELL OIL CORPORATION
37471642732423DRILLSILVASTARR1990-06-25from: TESORO EXPL. & PROD. COMPANY

-- permit_activity

[ no data ]
EOF // multi-state drilling data platform // 2026