BBakken SubsurfaceNorth Dakota well index

NDIC file 30773 · API 33-025-02862-00-00

FBIR GRINNELL 34X-33A

Operated by XTO ENERGY INC · Dunn County, North Dakota

Active (A)Oil and gasSpud 2015

Well facts

Operator
XTO ENERGY INC
Status
Active (A)
Well type
Oil and gas (OG)
Field
HEART BUTTE
Spud date
Total depth
20,808 ft
Legal location
SWSE Sec 33 T149N R91W
Footages
294 ft FSL · 2,352 ft FEL
County
Dunn County
NDIC file no.
30773
API no.
33-025-02862-00-00

Location & navigation

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47.67488, -102.33108

Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.

See it in 3D

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Production

115 months reported, Feb 2017 to Aug 2026, BAKKEN pool.

Cumulative oil290KbblFeb ’17 to Aug ’26 · 115 of 115 months known
Peak oil rate560bbl/dFeb 2017 · 1,680 bbl in 3 days
Oil, last 12 months17.2Kbbl-21% against the 12 before
Gas–oil ratio, last 12 months849scf/bblfirst year 519 scf/bbl
Water cut, last 12 months51%first year 62% · 414K bbl water in all
Gas sold, last 12 months96%of gas produced · 107 mcf reported flared
0200400600Oil bbl/d48201820192020202120222023202420252026

Early time

First reported month
Feb 2017
Months to peak
5 (Jun 2017)
Peak month rate
560 bbl/d on 3 days
First 3 months, oil
19,008 bbl
First 6 months, oil
42,387 bbl
First 12 months, oil
73,943 bbl
First 24 months, oil
105,684 bbl
Share of cumulative in year 1
25%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
48 bbl/d
Latest rate as share of peak
8.6%
Uptime, last 12 months
94% of days
Cumulative gas
153K mcf
Cumulative water
414K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
1,7211,9442,17930571,13056%
1,8642,0712,38931601,11156%
1,3691,3361,874284997658%
1,7601,3102,125305974455%
1,4691,0141,932304969057%
1,0819101,393283984256%
882562699165563744%
1,3517172,445265253164%
1,4021,42093531451,01340%
1,2821,153220304389915%
1,5381,024227315066613%
1,4991,1651,509314877750%

As first reported to NDIC in each month's report (NDIC Monthly Production Reports, Jan 2003 to Aug 2026). Operators amend past months later and the published reports are not updated, so a month can differ from the current record. A blank or missing month is unknown, not zero, and a cumulative over such months is a lower bound; two pools reported in one month are summed. Rates per producing day divide the month's volume by the days reported, so a month reported without producing days has no rate. Gas–oil ratio is gas produced over oil produced; water cut is water over oil plus water. Months from Jan 2003 to Apr 2015 are read from the Division's PDF reports, which print no flared gas and list a well in a unitized pool only inside its unit's total.

Spacing units

Units whose published footprint holds at least 660 ft of this well's surveyed lateral. Allowances are facts extracted from signed NDIC orders, machine-extracted and not human-reviewed.

Nearby wells

Closest published well heads within 3 miles; wells on one pad share a location.

Other published attributes (1)
symbolA-OG

DMR shapefile columns not shown above, unchanged.