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2 wells, subsea datum

West to east, 0.6 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 →

ALorenzen #13 tops×BLorenzen #23 tops×
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-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA9 FT ELB24 FT ELCatahoulaCatahoulaGretta - DisposalGretta - DisposalFrioFrio

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.

FormationALorenzenBLorenzen
Catahoula-4,051MD 4,060-4,036MD 4,060
Gretta - Disposal-4,586MD 4,595-4,571MD 4,595
Frio-4,981MD 4,990-4,966MD 4,990

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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

ALorenzen #1 42-239-33944

Paloma Operating, LLC · Jackson · 9 ft elevation · 6,900 ft TD

FormationMD ftSubsea
CatahoulaCATAHOULA - DISPOSAL, H2S (CORDE4,060-4,051
Gretta - Disposal4,595-4,586
FrioFRIO - DISPOSAL4,990-4,981

BLorenzen #2 42-239-33971

Paloma Operating, LLC · Jackson · 24 ft elevation · 6,900 ft TD

FormationMD ftSubsea
CatahoulaCATAHOULA - DISPOSAL, H2S (CORDE4,060-4,036
Gretta - Disposal4,595-4,571
FrioFRIO - DISPOSAL4,990-4,966

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.