WELLS · CROSS-SECTION

2 wells, subsea datum

West to east, 0.6 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 neighboring wells; nothing is interpolated. Where tops come from →

-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA455 FT ELQueen CityReklawCarrizoWilcoxBartoshNavarroEscondidoOlmosAnacachoAustin ChalkB458 FT ELQueen CityReklawCarrizoWilcoxBartoshNavarroEscondidoOlmosAnacachoAustin Chalk

reported topsame formation, neighboring wells

The tops, as filed

XTO Energy Inc. · Atascosa · 455 ft elevation · 13,000 ft TD

FormationMD ftSubsea
Queen City2,603-2,148
Reklaw3,817-3,362
Carrizo3,845-3,390
WilcoxWILCOX - DISPOSAL4,603-4,148
Bartosh5,080-4,625
NavarroNAVARRO - H2S8,130-7,675
EscondidoESCONDIDO - H2S, DISPOSAL8,184-7,729
OlmosOLMOS - DISPOSAL8,765-8,310
AnacachoANACACHO - H2S10,156-9,701
Austin ChalkAUSTIN CHALK - H2S, DISPOSAL10,290-9,835

XTO Energy Inc. · Atascosa · 458 ft elevation · 13,000 ft TD

FormationMD ftSubsea
Queen City2,603-2,145
Reklaw3,817-3,359
Carrizo3,845-3,387
WilcoxWILCOX - DISPOSAL4,603-4,145
Bartosh5,080-4,622
NavarroNAVARRO - H2S8,130-7,672
EscondidoESCONDIDO - H2S, DISPOSAL8,206-7,748
OlmosOLMOS - DISPOSAL8,781-8,323
AnacachoANACACHO - H2S10,156-9,698
Austin ChalkAUSTIN CHALK - H2S, DISPOSAL10,288-9,830

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.