NDIC file 26978 · API 33-105-03312-00-00
ALEXANDER 26-35 4H
Operated by GADECO, LLC · Williams County, North Dakota
Well facts
- Operator
- GADECO, LLC
- Status
- Inactive (IA)
- Well type
- Oil and gas (OG)
- Field
- EPPING
- Spud date
- Total depth
- 20,860 ft
- Legal location
- NWNE Sec 26 T155N R99W
- Footages
- 263 ft FNL · 2,312 ft FEL
- County
- Williams County
- NDIC file no.
26978- API no.
33-105-03312-00-00
Location & navigation
48.22613, -103.37636
Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.
See it in 3D
Production
137 months reported, Apr 2015 to Aug 2026, BAKKEN pool.
Early time
- First reported month
- Apr 2015
- Months to peak
- 17 (Aug 2016)
- Peak month rate
- 2,575 bbl/d on 4 days
- First 3 months, oil
- 0 bbl (2 of 3 known)
- First 6 months, oil
- 0 bbl (4 of 6 known)
- First 12 months, oil
- 0 bbl (9 of 12 known)
- First 24 months, oil
- 55,372 bbl (21 of 24 known)
- Share of cumulative in year 1
- 0%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Nov 2025
- Latest oil rate
- 0 bbl/d
- Latest rate as share of peak
- 0.0%
- Uptime, last 12 months
- 1% of days
- Cumulative gas
- 470K mcf
- Cumulative water
- 228K bbl
- Unknown months
- 3 of 137 (confidential or not in that month's report)
- 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 | — | — | — | |
| 24 | 12 | 138 | 1 | 24 | 500 | 85% | |
| 21 | 658 | 126 | 1 | 21 | 31,333 | 86% | |
| 0 | 126 | 0 | 3 | 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
- T155N R99W sections 25, 26, 35, 362,560-acre Bakken spacing unit · 15 wells inside · 1 more lateral still fit (Nov 2026 method, machine-made) · this lateral 9,525 ft inside (100%)
- T155N R99W sections 26, 27, 34, 352,560-acre Bakken spacing unit · 2 wells allowed by order 33442 · 15 wells inside · 0 more laterals still fit (Nov 2026 method, machine-made) · this lateral 9,525 ft inside (100%)
- T155N R99W sections 26, 351,280-acre Bakken spacing unit · 6 wells allowed by order 33442 · 7 wells inside · 1 more lateral still fit (Nov 2026 method, machine-made) · this lateral 9,525 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
- ALEXANDER 26-35 5TFHGADECO, LLC · Active (A)53 ft
- ALEXANDER 26-35 6HGADECO, LLC · Active (A)53 ft
- ALEXANDER 26-35HGADECO, LLC · Active (A)686 ft
- SEFOLOSHA 6-23H1CONTINENTAL RESOURCES, INC. · Active (A)845 ft
- SEFOLOSHA FEDERAL 7-23HCONTINENTAL RESOURCES, INC. · Active (A)845 ft
- SEFOLOSHA FEDERAL 8-23H1CONTINENTAL RESOURCES, INC. · Active (A)898 ft
- ALEXANDER 26-35-3HGADECO, LLC · Active (A)898 ft
- SEFOLOSHA FEDERAL 9-23HCONTINENTAL RESOURCES, INC. · Active (A)898 ft
Closest published well heads within 3 miles; wells on one pad share a location.
Other published attributes (1)
| symbol | IA-OG |
|---|
DMR shapefile columns not shown above, unchanged.