ROBINSON #EE1

API 3514728111 · Washington County, Oklahoma

AC2DNC
API
3514728111
Operator
CASTELLA INC
County
Washington

Injection

12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.

Oklahoma well-type code
2DNC
Injection zone
ARBUCKLE
Cumulative fluid injected
54,000 bbl
MonthFluid injected (bbl)Max pressure (psi)
Dec 20254,5000
Nov 20254,5000
Oct 20254,5000
Sep 20254,5000
Aug 20254,5000
Jul 20254,5000
Jun 20254,5000
May 20254,5000
Apr 20254,5000
Mar 20254,5000
Feb 20254,5000
Jan 20254,5000

A dash is a month the well filed with no figure in that column.

Completion

Oklahoma files 1 completion report for this well.

Completion 0

STRAIGHT HOLEAC2DNC
Spudded
2013-06-19
Drilling finished
2013-06-24
Completed
2013-07-15
Total depth
2,050 ft
Operator
CASTELLA INC

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION4 1/211.5—1,903250
SURFACE8 5/8——309200

Drilling permit

Oklahoma files 1 application to drill this well, naming 3 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.

Filed 2013-06-11

WRADRStraight hole
Permit API
35147281110000
Operator
ENTRANSCO ENERGY LLC
Well type
2DNC
Approved
2013-06-11
Expires
2013-12-11
Proposed depth
2,200 ft
Surface casing
290 ft
Ground elevation
680 ft

Target formations

FormationExpected top (ft)
WAYSIDE650
BARTLESVILLE1,330
ARBUCKLE1,900

An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.

Location

36.911443, -95.896340

36.91144, -95.89634 · Surface location as filed with Oklahoma

Every well in Washington County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.