DJ HORIZONTAL NIOBRARA Field Activity and Well Summary

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Total wells

1,688
DJ HORIZONTAL NIOBRARA field

Drill activity

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drill dates not in our copy of this source

The DJ HORIZONTAL NIOBRARA oil & gas field in Colorado contains 1,688 wells on file.

Top operators: NOBLE ENERGY INC, CRESTONE PEAK RESOURCES OPERATING LLC, and others.

Most recent well: Calgary, operated by DUNAMIS ENERGY OPERATING LLC — last updated March 2026.

DJ HORIZONTAL NIOBRARA field coverage

Counties the DJ HORIZONTAL NIOBRARA 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 — 6 wellsChaffee CountyCrowley CountyFremont CountyHuerfano CountyDelta CountyGarfield CountyRio Blanco CountyMorgan — 3 wellsLincoln CountyMontezuma CountyAdams — 99 wellsMineral CountyOtero CountyPhillips CountyOuray CountyBent CountyArchuleta CountyRoutt CountyHinsdale CountyWeld — 1,355 wellsLarimer — 1 wellsLake CountyRio Grande CountyGilpin CountyYuma CountyJackson CountyKit Carson CountyClear Creek CountyLogan CountyWashington CountyDouglas CountyConejos CountyEl Paso CountyKiowa CountyTeller CountyGunnison CountyBaca CountyElbert — 35 wellsMesa CountyDolores CountyArapahoe — 189 wellsLas Animas CountyGrand County
< 33+6+99+189+

Recent wells

Well Name County Last activity Updates Operator API
Calgary Weld 2026-03-18 DUNAMIS ENERGY OPERATING LLC 05-123-46991
Cinnamon 6-64 19-7 Elbert 2026-03-18 GMT EXPLORATION COMPANY LLC 05-039-06776
Roth Weld 2026-03-18 BISON IV OPERATING LLC 05-123-52546
Roth Weld 2026-03-18 BISON IV OPERATING LLC 05-123-52549
Silverside 6-64 4-2 Elbert 2026-03-18 GMT EXPLORATION COMPANY LLC 05-039-06770
Timbro Fed 10-59 Weld 2026-03-18 VERDAD RESOURCES LLC 05-123-47960
Red Lady 6-64 4-6 Elbert 2026-03-18 GMT EXPLORATION COMPANY LLC 05-039-06753
HUNT 8-60 Weld 2026-03-18 CIVITAS NORTH LLC 05-123-47927
Red Lady 6-64 4-6 Elbert 2026-03-18 GMT EXPLORATION COMPANY LLC 05-039-06762
Fish Creek Weld 2026-03-18 ENERPLUS RESOURCES (USA) CORPORATION 05-123-46482

Top Operators in the DJ HORIZONTAL NIOBRARA field by total wells

NOBLE ENERGY INC313CRESTONE PEAK RESOURCES OPERATING LLC295FUNDARE RESOURCES OPERATING COMPANY LLC276VERDAD RESOURCES LLC219BISON IV OPERATING LLC168CIVITAS NORTH LLC77PDC ENERGY INC44BONANZA CREEK ENERGY OPERATING COMPANY LLC40ENERPLUS RESOURCES (USA) CORPORATION36GMT EXPLORATION COMPANY LLC35

Operators: Noble Energy Inc, Crestone Peak Resources Operating Llc, Fundare Resources Operating Company Llc, Verdad Resources Llc, Bison Iv Operating Llc, Civitas North Llc, Pdc Energy Inc, Bonanza Creek Energy Operating Company Llc, Enerplus Resources (Usa) Corporation, Gmt Exploration Company Llc.

Counties Intersected by the DJ HORIZONTAL NIOBRARA field

Weld1,355Arapahoe189Adams99Elbert35Broomfield6Morgan3Larimer1
Weld
Arapahoe
Adams
Elbert
Broomfield
Morgan
Larimer

Other Major Fields in Colorado most active by total wells

Compare the DJ HORIZONTAL NIOBRARA field against the other busiest oil and gas fields in Colorado: