BBakken SubsurfaceNorth Dakota well index

NDIC file 30768 · API 33-025-02857-00-00

FBIR GRINNELL 34X-33D

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
20,211 ft
Legal location
SWSE Sec 33 T149N R91W
Footages
345 ft FSL · 2,179 ft FEL
County
Dunn County
NDIC file no.
30768
API no.
33-025-02857-00-00

Location & navigation

Navigate with Google MapsDriving directions to the well headOpen in Google MapsSatellite view of the padOpen in Apple Maps

47.67502, -102.33038

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

See it in 3D

Open in the regional 3D viewerSurveyed well path, operator and production; Bakken-system horizontals onlyBakken Subsurface 3DBasin-wide production playback

Production

116 months reported, Jan 2017 to Aug 2026, BAKKEN pool.

Cumulative oil228KbblJan ’17 to Aug ’26 · 116 of 116 months known
Peak oil rate454bbl/dMar 2017 · 7,717 bbl in 17 days
Oil, last 12 months10Kbbl-24% against the 12 before
Gas–oil ratio, last 12 months813scf/bblfirst year 500 scf/bbl
Water cut, last 12 months54%first year 61% · 301K bbl water in all
Gas sold, last 12 months97%of gas produced · 54 mcf reported flared
0200400600Oil bbl/d322017201820192020202120222023202420252026

Early time

First reported month
Jan 2017
Months to peak
3 (Mar 2017)
Peak month rate
454 bbl/d on 17 days
First 3 months, oil
7,722 bbl
First 6 months, oil
23,637 bbl
First 12 months, oil
44,226 bbl
First 24 months, oil
82,025 bbl
Share of cumulative in year 1
19%

Today

Last reported month
Aug 2026
Last month with oil
Aug 2026
Latest oil rate
32 bbl/d
Latest rate as share of peak
7.0%
Uptime, last 12 months
87% of days
Cumulative gas
150K mcf
Cumulative water
301K bbl
Pools reported
BAKKEN
Last 12 months as a table
MonthOil bblGas mcfWater bblDaysOil bbl/dGOR scf/bblWater cut
8741,0791,58330291,23564%
9211,0401,08530311,12954%
756752799302599551%
8967321,313303081759%
42836537267185346%
6614201,185272463564%
9884811,500313248760%
9026201,335263568760%
1,012675516313366734%
55742580192976313%
1,055757236273971818%
9878141,668313282563%

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.