Sydri Operating, LLC Permit History

TL;DR: Sydri Operating, LLC has 33 oil and gas drilling permits on file; the most recent was filed 2026-03-30. This page lists permit dates, API numbers, counties, target formations, and lateral lengths. Data current as of 2026-05-04.

33 total permits on file, most recent 2026-03-30.

Permits Filed

Permit / Spud Date API Number County Well Name Formation Lateral Length (ft)
2026-03-30 4228334187 LA SALLE WILSON C 5H Austin Chalk
2026-03-19 4228334240 LA SALLE WILSON B 3H Gulf Coast Basin (LA - TX)
2022-08-30 4209731741 COOKE WALNUT BEND FIELD UNIT 1580 South Oklahoma Folded Belt
2022-07-21 4209701021 COOKE WALNUT BEND FIELD UNIT 2033 South Oklahoma Folded Belt
2022-01-20 4234733439 NACOGDOCHES MILLER TRUST 4 Austin Chalk
2020-02-05 4218331416 GREGG ALEXANDER, J. H. 1 Travis Peak
2019-12-20 4240133530 RUSK BENTON 'H' 11 Travis Peak
2019-08-02 4218331644 GREGG GRISSOM 4 Travis Peak
2019-03-27 4233930878 MONTGOMERY DOGGETT, WENDELL J. 3 Austin Chalk
2019-01-30 4240134063 RUSK HOUSTON 'N' 15 Travis Peak
2019-01-17 4240134139 RUSK HOUSTON 'O' 16 Travis Peak 3,000
2018-12-03 4240133461 RUSK BENTON "J" 13 Travis Peak
2018-08-31 4240134940 RUSK WHITEHEAD 2 Travis Peak
2018-07-24 4240134611 RUSK RAS REDWINE 2 Travis Peak
2018-06-12 4234733346 NACOGDOCHES FULLER 2 Austin Chalk
2018-04-25 4240134443 RUSK NICHOLS 'H' 7 Travis Peak
2018-04-20 4218331788 GREGG ROBBINS C 4 Travis Peak
2018-02-21 4240133939 RUSK HOUSTON 'M' 14 Travis Peak
2018-02-09 4240133867 RUSK HOUSTON 'H' 9 Travis Peak
2017-08-31 4240133828 RUSK BENTON 'S' 22 Travis Peak
2017-03-13 4234733356 NACOGDOCHES MILLER TRUST 3 Austin Chalk 535
2017-03-02 4209702737 COOKE WALNUT BEND FIELD UNIT 2317 South Oklahoma Folded Belt
2017-02-17 4234733353 NACOGDOCHES FULLER GU 2 1 East Texas Basin
2017-02-15 4234733355 NACOGDOCHES HUGHES 2 Austin Chalk
2017-02-09 4209701037 COOKE WALNUT BEND FIELD UNIT 2340 South Oklahoma Folded Belt
2017-02-07 4218331780 GREGG THOMPSON "J" 11 Travis Peak
2017-02-03 4209702700 COOKE WALNUT BEND FIELD UNIT 2312 South Oklahoma Folded Belt
2017-02-02 4240135141 RUSK BYRON 2 Travis Peak
2016-11-08 4234733350 NACOGDOCHES MILLS 2 Austin Chalk
2016-10-14 4234733349 NACOGDOCHES COMPTON 2 Austin Chalk
2016-09-07 4240134748 RUSK RAS REDWINE 4 Travis Peak
2016-08-02 4234733345 NACOGDOCHES MOREAU 2 Austin Chalk 272
2016-06-27 4234733344 NACOGDOCHES FULLER SWD 1 Austin Chalk 662

Key Takeaways