TOOLS · CROSS-SECTION · TEXAS

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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-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA344 FT ELB344 FT ELYeguaYeguaQueen CityQueen CityReklawReklawWilcoxWilcoxCarrizoCarrizoAustin ChalkAustin Chalk

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.

FormationALeonard AC UnitBLeonard AC Unit
Yegua-1,457MD 1,801-1,457MD 1,801
Queen City-2,492MD 2,836-2,492MD 2,836
Reklaw-2,964MD 3,308-2,964MD 3,308
Wilcox-3,746MD 4,090-3,746MD 4,090
Carrizo-3,848MD 4,192-3,848MD 4,192
Austin Chalk-10,101MD 10,445-10,110MD 10,454

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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

ALeonard AC Unit #106H 42-255-35559

EOG Resources, Inc. · Karnes · 344 ft elevation · 11,000 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL1,801-1,457
Queen City2,836-2,492
Reklaw3,308-2,964
WilcoxWILCOX - DISPOSAL4,090-3,746
Carrizo4,192-3,848
Austin ChalkAUSTIN CHALK - H2S10,445-10,101

BLeonard AC Unit #107H 42-255-35560

EOG Resources, Inc. · Karnes · 344 ft elevation · 11,000 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL1,801-1,457
Queen City2,836-2,492
Reklaw3,308-2,964
WilcoxWILCOX - DISPOSAL4,090-3,746
Carrizo4,192-3,848
Austin ChalkAUSTIN CHALK - H2S10,454-10,110

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.