NDIC file 19667 · API 33-025-01178-00-00
BUFFALO 34-12H
Operated by MARATHON OIL COMPANY · Dunn County, North Dakota
Well facts
- Operator
- MARATHON OIL COMPANY
- Status
- Active (A)
- Well type
- Oil and gas (OG)
- Field
- LOST BRIDGE
- Spud date
- Total depth
- 22,217 ft
- Legal location
- SWSE Sec 12 T148N R96W
- Footages
- 1,150 ft FSL · 1,535 ft FEL
- County
- Dunn County
- NDIC file no.
19667- API no.
33-025-01178-00-00
Location & navigation
47.64991, -102.85022
Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.
See it in 3D
Production
180 months reported, Sep 2011 to Aug 2026, BAKKEN pool.
Early time
- First reported month
- Sep 2011
- Months to peak
- 1 (Sep 2011)
- Peak month rate
- 462 bbl/d on 21 days
- First 3 months, oil
- 24,729 bbl
- First 6 months, oil
- 35,405 bbl
- First 12 months, oil
- 47,928 bbl
- First 24 months, oil
- 81,241 bbl
- Share of cumulative in year 1
- 17%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Feb 2024
- Latest oil rate
- 22 bbl/d
- Latest rate as share of peak
- 4.9%
- Uptime, last 12 months
- 0% of days
- Cumulative gas
- 336K mcf
- Cumulative water
- 98.7K bbl
- Pools reported
- BAKKEN
Last 12 months as a table
| Month | Oil bbl | Gas mcf | Water bbl | Days | Oil bbl/d | GOR scf/bbl | Water cut |
|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — |
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
- T148N R96W sections 13, 14, 23, 24, 25, 263,840-acre Bakken spacing unit · 35 wells inside · 0 more laterals still fit (Nov 2026 method, machine-made) · this lateral 10,255 ft inside (97%)
- T148N R96W sections 1, 12, 13, 242,560-acre Bakken spacing unit · 18 wells allowed by order 35872 · 16 wells inside · 0 more laterals still fit (Nov 2026 method, machine-made) · this lateral 10,592 ft inside (100%)
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
- MOREAN USA 34-12HMARATHON OIL COMPANY · Active (A)53 ft
- ELK CREEK USA 33-12HMARATHON OIL COMPANY · Active (A)53 ft
- VICTOR USA 34-12TFHMARATHON OIL COMPANY · Active (A)106 ft
- PIPER 34-12HMARATHON OIL COMPANY · Active (A)106 ft
- GULBRAND USA 44-12TFHMARATHON OIL COMPANY · Active (A)158 ft
- STROBECK USA 34-12TFHMARATHON OIL COMPANY · Drilling (DRL)0.6 mi
- RESTAD USA 24-12HMARATHON OIL COMPANY · Drilling (DRL)0.6 mi
- ROTHGARN USA 21-13TFHMARATHON OIL COMPANY · Drilling (DRL)0.6 mi
Closest published well heads within 3 miles; wells on one pad share a location.
Other published attributes (1)
| symbol | A-OG |
|---|
DMR shapefile columns not shown above, unchanged.