TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.3 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 FTA383 FT ELB365 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.

FormationABeickerBJimmerson-Pawlik SA A
Yegua-364MD 747-733MD 1,098
Queen City-2,088MD 2,471-2,174MD 2,539
Reklaw-2,446MD 2,829-2,530MD 2,895
Carrizo-2,981MD 3,364-3,096MD 3,461
Wilcox-4,803MD 5,186-3,877MD 4,242
Midway—-6,453MD 6,818
Austin Chalk-9,719MD 10,102-9,802MD 10,167
Eagle Ford-10,075MD 10,458-10,136MD 10,501

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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

ABeicker #7H 42-255-35768

Encana Oil & Gas(usa) Inc. · Karnes · 383 ft elevation · 10,850 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL747-364
Queen City2,471-2,088
Reklaw2,829-2,446
Carrizo3,364-2,981
WilcoxWILCOX - DISPOSAL5,186-4,803
Austin ChalkAUSTIN CHALK - H2S10,102-9,719
Eagle FordEAGLE FORD - H2S10,458-10,075

Devon Energy Production Co, L.P. · Karnes · 365 ft elevation · 14,000 ft TD

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL1,098-733
Queen City2,539-2,174
Reklaw2,895-2,530
Carrizo3,461-3,096
WilcoxWILCOX - DISPOSAL4,242-3,877
Midway6,818-6,453
Austin ChalkAUSTIN CHALK - H2S10,167-9,802
Eagle FordEAGLE FORD - H2S10,501-10,136

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.