KEJR SOUTH Field Activity and Well Summary

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Total wells

34
KEJR SOUTH field

Drill activity

—
drill dates not in our copy of this source

The KEJR SOUTH oil & gas field in Colorado contains 34 wells on file.

Top operators: SINCLAIR OIL & GAS COMPANY, SKAER ENTERPRISES, and others.

Most recent well: KEJR, operated by CRAMER CO LTD* THE — last updated March 2026.

KEJR SOUTH field coverage

Counties the KEJR SOUTH field intersects.

Saguache CountySedgwick CountyCheyenne CountyCuster CountyLa Plata CountySan Juan CountyPitkin CountyPark CountyAlamosa CountyProwers CountyMoffat CountyJefferson CountySummit CountyPueblo CountyBoulder CountyDenver CountyMontrose CountyEagle CountySan Miguel CountyCostilla CountyBroomfield CountyChaffee CountyCrowley CountyFremont CountyHuerfano CountyDelta CountyGarfield CountyRio Blanco CountyMorgan CountyLincoln CountyMontezuma CountyAdams CountyMineral CountyOtero CountyPhillips CountyOuray CountyBent CountyArchuleta CountyRoutt CountyHinsdale CountyWeld CountyLarimer CountyLake CountyRio Grande CountyGilpin CountyYuma CountyJackson CountyKit Carson CountyClear Creek CountyLogan CountyWashington — 34 wellsDouglas CountyConejos CountyEl Paso CountyKiowa CountyTeller CountyGunnison CountyBaca CountyElbert CountyMesa CountyDolores CountyArapahoe CountyLas Animas CountyGrand County
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Recent wells

Well Name County Last activity Updates Operator API
KEJR Washington 2026-03-18 CRAMER CO LTD* THE 05-121-06064
KEJR Washington 2026-03-18 CRAMER CO LTD* THE 05-121-05982
SO. KEJR 'D' SAND UNIT Washington 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-121-05993
SO. KEJR 'D' SAND UNIT Washington 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-121-06013
SOUTH KEJR UNIT Washington 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-121-05991
SO. KEJR 'D' SAND UNIT Washington 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-121-05999
SO. KEJR FIELD 'D' SAND UNIT Washington 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-121-06002
KEJR Washington 2026-03-18 SKAER ENTERPRISES 05-121-05971
S. KEJR FIELD 'D' SAND UNIT Washington 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-121-06017
SO. KEJR 'D' SAND UNIT Washington 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-121-05975

Top Operators in the KEJR SOUTH field by total wells

SINCLAIR OIL & GAS COMPANY15SKAER ENTERPRISES4DAWSON-CRAMER OIL CORP4CRAMER CO LTD* THE3NERDLIHC COMPANY INC1PLAINS EX1PUCKETT-WARREN OIL CO1BANDER & COUCH1TIPPS* KENNETH L1BREW* R D1

Operators: Sinclair Oil & Gas Company, Skaer Enterprises, Dawson-Cramer Oil Corp, Cramer Co Ltd* The, Nerdlihc Company Inc, Plains Ex, Puckett-Warren Oil Co, Bander & Couch, Tipps* Kenneth L, Brew* R D.

Counties Intersected by the KEJR SOUTH field

Washington34
Washington

Other Major Fields in Colorado most active by total wells

Compare the KEJR SOUTH field against the other busiest oil and gas fields in Colorado: