NEW MEXICO · WELLS · LEA COUNTY · API 30-025-40475 · HOBBS DISTRICT

Hallertau 4 Federal #004H

ActiveHorizontal oil well

County
Lea

A horizontal oil well in Lea County, New Mexico, operated by Coterra Energy Operating Co. OCD status: active.

Spudded May 29, 2012 and drilled to 13,484 ft measured depth.

Completed in one pool: Jennings; Upper Bone Spring Shale.

It has reported 178,100 bbl of oil, 1,478,110 Mcf of gas, and 476,811 bbl of water since August 2012; in the twelve months through August 2026, 16 bbl, 470 Mcf, and 18,263 bbl.

16
bbl oil, 12 months through Aug 2026
470
Mcf gas, same 12 months
18,263
bbl produced water, same 12 months
178,100
bbl oil since Aug 2012 · 1.5M Mcf gas

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Reported production

Every month on file for this well on form C-115, summed across its pools and the operators that filed it. The newest months can still be amended.

12 months through Aug 2026 16 · prior 12 181(-91%)

05K10K15K20132014201520162017201820192020202120222023202420252026

Hallertau 4 Federal #004H: Oil by month.

Completions

ONE PER POOL THE WELL IS COMPLETED IN

PoolStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Jennings; Upper Bone Spring ShaleActive · Pumping9,073 to 13,481Aug 22, 2012Aug 2012 to Aug 2026178,1001,478,110476,811
WC-025 G-08 S253235G; LWR Bone SprinCanceled99 to 99——000

Operators of record

OperatorFromTo
Coterra Energy Operating Co.Jan 15, 2026today
Cimarex Energy Co. of ColoradoFeb 28, 2012Jan 15, 2026

Well record

API number
30-025-40475
Location
A-4-26S-32E · 330 FNL, 660 FEL
Ground elevation
3,312 ft
Measured depth
13,484 ft
True vertical depth
9,110 ft
Perforations
99 to 13,481 ft
Land
Federal
Property
Hallertau 4 Federal
APD
Approved Feb 28, 2012
Proposed formation
Wildcat Bone Spring Spud 05/29/2012
Target depth
14,013 ft
Spudded
May 29, 2012

About this data

New Mexico Oil Conservation Division (OCD), from its public database extracts. Status and type are in OCD's own words. Production and injection are what operators filed on form C-115, by well and month; twelve-month figures end in Aug 2026, the last month whose filings are in. Locations are from the well's location plat and are approximate. Production and injection filed before January 1993 are in lifetime totals as the Division's totals to that date, and in no month or year. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells/3002540475, documented in the API reference.