WELLS · CROSS-SECTION

Well cross-section

Up to eight wells' formation tops side by side, from their completion filings. Start from any well page's nearby wells, or add API numbers here.Where tops come from →

Add at least two wells with filed tops to draw the section. 0 of these has none on file.

The tops, as filed

Marathon Oil Company · Pecos · 2,556 ft elevation · 1,999 ft TD

FormationMD ftSubsea
Base Cretaceous (marker)BASE CRETACEOUS4582,098
YatesYATES(SMITH SAND)6811,875
Smith Sand6811,875
Yates6811,875
YatesYATES (SMITH SAND)6811,875
Seven Rivers7641,792
Queen1,2121,344
Grayburg1,2421,314
San Andres1,2821,274

About this data

Formation tops and elevations from the RRC dbf900 wellbore file (completion filings), names normalized to the formations registry; well identity and location from the permit 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.