TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, under 0.1 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 →

Download
-0-1,000-2,000-3,000-4,000-5,000-6,000-7,000SUBSEA FTA490 FT ELB490 FT ELQueen CityQueen CityReklawReklawCarrizoCarrizoWilcoxWilcoxNavarroNavarroOlmosOlmosAnacachoAnacachoAustin ChalkAustin Chalk

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.

FormationABella UnitBMinnie Pearl Unit
Queen City-485MD 975-471MD 961
Reklaw-1,235MD 1,725-1,220MD 1,710
Carrizo-1,524MD 2,014-1,509MD 1,999
Wilcox-2,394MD 2,884-2,376MD 2,866
Navarro-4,761MD 5,251-4,783MD 5,273
Olmos-5,557MD 6,047-5,615MD 6,105
Anacacho-6,936MD 7,426-6,934MD 7,424
Austin Chalk-7,276MD 7,766-7,282MD 7,772

Add wells nearby

Around
Loading the map…
In the sectionMatchesFiltered out

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

ABella Unit #1H 42-013-35774

Cinco Oil & Gas, LLC · Atascosa · 490 ft elevation · 9,000 ft TD

FormationMD ftSubsea
Queen City975-485
Reklaw1,725-1,235
Carrizo2,014-1,524
WilcoxWILCOX - DISPOSAL2,884-2,394
NavarroNAVARRO - H2S5,251-4,761
OlmosOLMOS - DISPOSAL6,047-5,557
AnacachoANACACHO - H2S7,426-6,936
Austin ChalkAUSTIN CHALK - H2S, DISPOSAL7,766-7,276

BMinnie Pearl Unit #1H 42-013-35776

Cinco Oil & Gas, LLC · Atascosa · 490 ft elevation · 9,000 ft TD

FormationMD ftSubsea
Queen City961-471
Reklaw1,710-1,220
Carrizo1,999-1,509
WilcoxWILCOX - DISPOSAL2,866-2,376
NavarroNAVARRO - H2S5,273-4,783
OlmosOLMOS - DISPOSAL6,105-5,615
AnacachoANACACHO - H2S7,424-6,934
Austin ChalkAUSTIN CHALK - H2S, DISPOSAL7,772-7,282

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.