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2 wells, subsea datum

West to east, 0.9 miles end to end. Depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. Each formation filed in more than one well has its own color, joined between neighboring wells and shaded down to the next formation both filed; nothing is interpolated. Where tops come from →

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-0-2,000-4,000-6,000-8,000SUBSEA FTA353 FT ELB352 FT ELPettetPettetTravis PeakTravis PeakCotton ValleyCotton Valley

shaded: a formation down to the next one filed in both wellsfiled in one well onlyhover a top or a name to pick out one formation

Tops by well

Subsea feet, with measured depth beneath; a dash where the well has no top filed for the formation.

FormationAReuben Pierce Gas UnitBAbney 1215 HV Unit C
Nacatoch—-448MD 800
Blossom—-1,918MD 2,270
Goodland—-2,018MD 2,370
Paluxy—-2,238MD 2,590
Glen Rose—-3,198MD 3,550
Woodbine—-3,288MD 3,640
Rodessa—-4,368MD 4,720
Pettet-5,325MD 5,678-5,238MD 5,590
Pettit-5,325MD 5,678—
Travis Peak-5,663MD 6,016-5,508MD 5,860
Cotton Valley-7,947MD 8,300-7,584MD 7,936
Lower Cotton Valley-8,992MD 9,345—

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Only wells with a location on file can be found by distance; a well with tops but no location can still be added by name or API number.

The tops, as filed

Sheridan Production Company, LLC · Harrison · 353 ft elevation · 10,000 ft TD

FormationMD ftSubsea
PettitPETTET5,678-5,325
Pettit5,678-5,325
Travis Peak6,016-5,663
Cotton Valley8,300-7,947
Cotton ValleyLOWER COTTON VALLEY9,345-8,992

Rockcliff Energy Operating LLC · Harrison · 352 ft elevation · 12,000 ft TD

FormationMD ftSubsea
NacatochNACATOCH - OVER PRESSURED, WATER800-448
Blossom2,270-1,918
Goodland2,370-2,018
Paluxy2,590-2,238
Glen Rose3,550-3,198
Woodbine3,640-3,288
Rodessa4,720-4,368
PettitPETTET5,590-5,238
Travis Peak5,860-5,508
Cotton Valley7,936-7,584

About this data

Formation tops and elevations from the RRC dbf900 wellbore file (completion filings), names normalized to the formations registry; well identity from the permit record, location from the shared well record. Subsea is elevation minus measured depth. Nothing between filed tops is estimated.

New to these records? completion reports and the wellbore file

Developers: this page as JSON is GET /v1/data/cross-section, documented in the API reference.