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2 wells, measured depth

West to east, 2.1 miles end to end. Shown in measured depth because not every well reports an elevation, so the columns are not datum-aligned. 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 →

AJA Crisp-Briggs (SA) C2 #C 2Hno tops filed×BCrisp EF #1H8 tops×
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Add at least two wells with filed tops to draw the section. 1 of these have none on file.

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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

Repsol Oil & Gas USA, LLC · La Salle · no elevation on file · 12,000 ft TD

No formation tops on file for this well.

BCrisp EF #1H 42-283-36913

Silverbow Resources Oper, LLC · La Salle · 439 ft elevation · 11,000 ft TD

FormationMD ftSubsea
Yegua2,667-2,228
Sparta2,957-2,518
Queen City3,200-2,761
WilcoxWILCOX - DISPOSAL3,427-2,988
Escondido5,398-4,959
OlmosOLMOS - DISPOSAL6,747-6,308
Austin Chalk8,584-8,145
Eagle FordEAGLE FORD - H2S9,383-8,944

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.