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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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-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA346 FT ELB347 FT ELYeguaYeguaQueen CityQueen CityReklawReklawCarrizoCarrizoWilcoxWilcoxAustin ChalkAustin ChalkEagle FordEagle Ford

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.

FormationABerdie-Moczygemba ABBerdie-Moczygemba C
Yegua-817MD 1,163-850MD 1,197
Queen City-2,591MD 2,937-2,628MD 2,975
Reklaw-3,256MD 3,602-3,115MD 3,462
Carrizo-3,521MD 3,867-3,574MD 3,921
Wilcox-3,910MD 4,256-3,936MD 4,283
Austin Chalk-9,993MD 10,339-10,007MD 10,354
Eagle Ford-10,213MD 10,559-10,229MD 10,576

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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

Devon Energy Production Co, L.P. · Karnes · 346 ft elevation · 14,000 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL1,163-817
Queen City2,937-2,591
Reklaw3,602-3,256
Carrizo3,867-3,521
WilcoxWILCOX - DISPOSAL4,256-3,910
Austin ChalkAUSTIN CHALK - H2S10,339-9,993
Eagle FordEAGLE FORD - H2S10,559-10,213

Devon Energy Production Co, L.P. · Karnes · 347 ft elevation · 14,000 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL1,197-850
Queen City2,975-2,628
Reklaw3,462-3,115
Carrizo3,921-3,574
WilcoxWILCOX - DISPOSAL4,283-3,936
Austin ChalkAUSTIN CHALK - H2S10,354-10,007
Eagle FordEAGLE FORD - H2S10,576-10,229

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.