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2 wells, subsea datum

West to east, under 0.1 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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-0-2,000-4,000-6,000-8,000-10,000-12,000SUBSEA FTA302 FT ELB303 FT ELGlen RoseGlen RoseRodessaRodessaJames LimeJames LimePettitPettitTravis PeakTravis PeakCotton ValleyCotton ValleyBossierBossier

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.

FormationARevolution 9 GUBMichelle GU
Paluxy-4,923MD 5,225—
Glen Rose-5,194MD 5,496-5,194MD 5,497
Rodessa-6,702MD 7,004-6,700MD 7,003
James Lime-7,260MD 7,562-7,259MD 7,562
Pettit-7,549MD 7,851-7,543MD 7,846
Travis Peak-8,324MD 8,626-8,467MD 8,770
Cotton Valley-10,557MD 10,859-10,558MD 10,861
Bossier-12,387MD 12,689-11,452MD 11,755
Haynesville—-12,781MD 13,084

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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

ARevolution 9 GU #4H 42-347-33396

Aethon Energy Operating LLC · Nacogdoches · 302 ft elevation · 14,000 ft TD

FormationMD ftSubsea
Paluxy5,225-4,923
Glen Rose5,496-5,194
Rodessa7,004-6,702
James Lime7,562-7,260
PettitPETTET7,851-7,549
Travis Peak8,626-8,324
Cotton Valley10,859-10,557
Bossier12,689-12,387

BMichelle GU #3H 42-347-33418

Aethon Energy Operating LLC · Nacogdoches · 303 ft elevation · 14,000 ft TD

FormationMD ftSubsea
Glen Rose5,497-5,194
Rodessa7,003-6,700
James Lime7,562-7,259
PettitPETTET7,846-7,543
Travis Peak8,770-8,467
Cotton Valley10,861-10,558
BossierBOSSIER SHALE11,755-11,452
Haynesville13,084-12,781

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.