WELLS · CROSS-SECTION

2 wells, subsea datum

West to east, 2.0 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. Dashed lines join the same normalized formation in neighbouring wells; nothing is interpolated. Where tops come from →

-0-2,000-4,000-6,000-8,000SUBSEA FTA569 FT ELEscondidoNavarroOlmosSan MiguelAnacachoAustin ChalkEagle FordBudaDel RioPearsallB543 FT ELEscondidoNavarroOlmosAnacachoAustin ChalkEagle FordBudaGeorgetownPearsall

reported topsame formation, neighbouring wellscrowded tops are unlabelled; hover a tick to read it

The tops, as filed

AHooey-STX-Unit #N731H 42-163-34352

Formentera Operations LLC · Frio · 569 ft elevation · 10,650 ft TD

FormationMD ftSubsea
Escondido3,705-3,136
Navarro3,863-3,294
Olmos4,721-4,152
San Miguel5,060-4,491
Anacacho5,862-5,293
Austin ChalkAUSTIN CHALK - H2S6,223-5,654
Eagle FordEAGLE FORD - H2S6,553-5,984
BudaBUDA - H2S6,669-6,100
Del Rio6,777-6,208
GeorgetownGEORGETOWN - H2S6,846-6,277
Pearsall9,497-8,928

Formentera Operations LLC · Frio · 543 ft elevation · 10,000 ft TD

FormationMD ftSubsea
Escondido3,493-2,950
Navarro3,680-3,137
Olmos4,444-3,901
Anacacho5,566-5,023
Austin ChalkAUSTIN CHALK - H2S5,897-5,354
Eagle FordEAGLE FORD - H2S6,240-5,697
BudaBUDA - H2S6,352-5,809
GeorgetownGEORGETOWN - H2S6,532-5,989
Pearsall9,065-8,522

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.