TOOLS · CROSS-SECTION · TEXAS

Well cross-section

Up to eight Texas wells' formation tops side by side, from their completion filings. Find a well by name or API number, then add nearby wells.Where tops come from →

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One more well with tops draws the section. Pick one from the wells nearby below, or search for one above.

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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

COG Operating LLC · Midland · 2,831 ft elevation · 12,000 ft TD

FormationMD ftSubsea
Santa Rosa9221,909
Rustler1,7691,062
Yates2,845-14
Seven Rivers3,169-338
Queen4,007-1,176
Grayburg4,488-1,657
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO4,771-1,940
Glorieta5,237-2,406
Clear ForkCLEARFORK7,129-4,298
Spraberry7,944-5,113

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.