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2 wells, subsea datum

West to east, under 0.1 miles end to end. Subsea datum.

How to read it →

Each column is a well, lettered in the order drawn: west to east when every well has a location, or the order you list them (drag a well in the list, or switch to "As listed"). A well with no tops filed is listed but not drawn.

Under the subsea datum depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. When not every well reports an elevation the section is in measured depth and 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 →

Section · 2 wells drawn

1,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,720 FT ELB2,720 FT ELRustlerRustlerYatesYatesSeven RiversSeven RiversGrayburgGrayburgQueenQueenSan AndresSan AndresClear ForkClear ForkSpraberrySpraberrySpraberry MiddleSpraberry Middle

shaded: a formation down to the next one filed in both wellsfiled in one well onlypoint at or tap a top to read it

Tops by well

Subsea feet, with measured depth beneath; the name as filed where it differs; a dash where the well has no top filed for the formation.

  • ABruce Sutter 41-29-E #2909H
  • BBruce Sutter 41-29-H #2915H
FormationAB
Santa Rosa—1,563 MD 1,157
Rustler1,038 MD 1,6821,051 MD 1,669
Yates97 MD 2,62390 MD 2,630
Seven Rivers-155 MD 2,875-65 MD 2,785
Queen-846 MD 3,566-762 MD 3,482
Grayburg-1,172 MD 3,892-138 MD 2,858
San Andres-1,390 MD 4,110SAN ANDRES - HIGH FLOWS, H2S, CO-1,399 MD 4,119
San Andres Shale—-2,794 MD 5,514
Clear Fork-3,831 MD 6,551-3,792 MD 6,512
Spraberry-4,930 MD 7,650-4,666 MD 7,386
Spraberry Middle-5,051 MD 7,771-4,982 MD 7,702
Spraberry Lower A1—-5,241 MD 7,961
Spraberry Lower B1—-5,523 MD 8,243
Spraberry Lower C1—-5,621 MD 8,341

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.