NDIC file 36485 · API 33-105-05193-00-00
SEFOLOSHA 3-23H1
Operated by CONTINENTAL RESOURCES, INC. · Williams County, North Dakota
Well facts
- Operator
- CONTINENTAL RESOURCES, INC.
- Status
- Active (A)
- Well type
- Oil and gas (OG)
- Field
- EPPING
- Spud date
- Total depth
- 21,705 ft
- Legal location
- SWSW Sec 23 T155N R99W
- Footages
- 325 ft FSL · 953 ft FWL
- County
- Williams County
- NDIC file no.
36485- API no.
33-105-05193-00-00
Location & navigation
48.22780, -103.38466
Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.
See it in 3D
Production
78 months reported, Mar 2020 to Aug 2026, BAKKEN pool.
Early time
- First reported month
- Mar 2020
- Months to peak
- 7 (Sep 2020)
- Peak month rate
- 978 bbl/d on 13 days
- First 3 months, oil
- 59 bbl
- First 6 months, oil
- 12,774 bbl
- First 12 months, oil
- 93,289 bbl
- First 24 months, oil
- 150,573 bbl
- Share of cumulative in year 1
- 48%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Aug 2026
- Latest oil rate
- 11 bbl/d
- Latest rate as share of peak
- 1.1%
- Uptime, last 12 months
- 95% of days
- Cumulative gas
- 1.08M mcf
- Cumulative water
- 564K 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 |
|---|---|---|---|---|---|---|---|
| 409 | 12,205 | 3,248 | 30 | 14 | 29,841 | 89% | |
| 411 | 12,112 | 3,207 | 31 | 13 | 29,470 | 89% | |
| 367 | 11,103 | 3,096 | 30 | 12 | 30,253 | 89% | |
| 420 | 10,941 | 3,020 | 31 | 14 | 26,050 | 88% | |
| 240 | 6,142 | 1,715 | 23 | 10 | 25,592 | 88% | |
| 142 | 4,256 | 1,356 | 19 | 7 | 29,972 | 91% | |
| 461 | 10,911 | 3,341 | 31 | 15 | 23,668 | 88% | |
| 438 | 10,674 | 3,170 | 30 | 15 | 24,370 | 88% | |
| 413 | 10,224 | 3,266 | 31 | 13 | 24,755 | 89% | |
| 363 | 10,191 | 3,240 | 30 | 12 | 28,074 | 90% | |
| 385 | 11,042 | 3,299 | 31 | 12 | 28,681 | 90% | |
| 344 | 9,854 | 3,190 | 31 | 11 | 28,645 | 90% |
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 14, 15, 22, 232,560-acre Bakken spacing unit · 2 wells allowed by order 33442 · 23 wells inside · 0 more laterals still fit (Nov 2026 method, machine-made) · this lateral 10,281 ft inside (100%)
- T155N R99W sections 13, 14, 23, 242,560-acre Bakken spacing unit · 23 wells inside · 0 more laterals still fit (Nov 2026 method, machine-made) · this lateral 10,281 ft inside (100%)
- T155N R99W sections 14, 231,280-acre Bakken spacing unit · 14 wells allowed by order 33442 · 12 wells inside · 0 more laterals still fit (Nov 2026 method, machine-made) · this lateral 10,281 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
- SEFOLOSHA 4-23HCONTINENTAL RESOURCES, INC. · Active (A)53 ft
- SEFOLOSHA 5-23H1CONTINENTAL RESOURCES, INC. · Active (A)106 ft
- ALEXANDER 26-35-3HGADECO, LLC · Active (A)1,267 ft
- ALEXANDER 26-35HGADECO, LLC · Active (A)0.3 mi
- ALEXANDER 26-35 4HGADECO, LLC · Inactive (IA)0.4 mi
- ALEXANDER 26-35 5TFHGADECO, LLC · Active (A)0.4 mi
- ALEXANDER 26-35 6HGADECO, LLC · Active (A)0.4 mi
- GREENGARD 1-26LADD PETROLEUM CORP. · Dry hole (DRY)0.4 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.