NDIC file 14918 · API 33-007-01407-00-00
NORTH ELKHORN RANCH UNIT 1605
Operated by COBRA OIL & GAS CORPORATION · Billings County, North Dakota
Well facts
- Operator
- COBRA OIL & GAS CORPORATION
- Status
- Active (A)
- Well type
- Oil and gas (OG)
- Field
- NORTH ELKHORN RANCH
- Spud date
- Total depth
- 12,762 ft
- Legal location
- NWSW Sec 16 T144N R101W
- Footages
- 1,339 ft FSL · 472 ft FWL
- County
- Billings County
- NDIC file no.
14918- API no.
33-007-01407-00-00
Location & navigation
47.28740, -103.49655
Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.
See it in 3D
Production
136 months reported, May 2015 to Aug 2026, MADISON pool.
Early time
- First reported month
- May 2015
- Months to peak
- 39 (Jul 2018)
- Peak month rate
- 23 bbl/d on 30 days
- First 3 months, oil
- 1,896 bbl
- First 6 months, oil
- 3,749 bbl
- First 12 months, oil
- 7,210 bbl
- First 24 months, oil
- 13,383 bbl
- Share of cumulative in year 1
- 14%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Aug 2026
- Latest oil rate
- 6 bbl/d
- Latest rate as share of peak
- 26.4%
- Uptime, last 12 months
- 78% of days
- Cumulative gas
- 58.9K mcf
- Cumulative water
- 710K bbl
- Pools reported
- MADISON
Last 12 months as a table
| Month | Oil bbl | Gas mcf | Water bbl | Days | Oil bbl/d | GOR scf/bbl | Water cut |
|---|---|---|---|---|---|---|---|
| 363 | 307 | 8,164 | 30 | 12 | 846 | 96% | |
| 369 | 425 | 6,830 | 31 | 12 | 1,152 | 95% | |
| 349 | 297 | 8,131 | 30 | 12 | 851 | 96% | |
| 332 | 185 | 9,248 | 31 | 11 | 557 | 97% | |
| 231 | 150 | 4,265 | 22 | 10 | 649 | 95% | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 82 | 19 | 2,929 | 19 | 4 | 232 | 97% | |
| 234 | 57 | 7,990 | 31 | 8 | 244 | 97% | |
| 266 | 82 | 6,293 | 30 | 9 | 308 | 96% | |
| 418 | 292 | 5,830 | 31 | 13 | 699 | 93% | |
| 192 | 95 | 7,218 | 31 | 6 | 495 | 97% |
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. Before May 2015 this well's pool was reported only as a unit total, so the reports hold no figures for the well itself in those years; its own figures start in May 2015.
Spacing units
- T144N R101W sections 16, 211,280-acre Bakken spacing unit · 4 wells allowed by order 28132 · 2 wells inside · 3 more laterals still fit (Nov 2026 method, machine-made) · this lateral 3,363 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
- NORTH ELKHORN RANCH UNIT 1704COBRA OIL & GAS CORPORATION · Active (A)0.3 mi
- NORTH ELKHORN RANCH UNIT 1603COBRA OIL & GAS CORPORATION · Plugged and abandoned (PA)0.3 mi
- NORTH ELKHORN RANCH UNIT 1602COBRA OIL & GAS CORPORATION · Active (A)0.4 mi
- NORTH ELKHORN RANCH UNIT 2102COBRA OIL & GAS CORPORATION · Plugged and abandoned (PA)0.4 mi
- NERU 2102XWHITING OIL AND GAS CORPORATION · Permit cancelled (PNC)0.4 mi
- NORTH ELKHORN RANCH UNIT 2001COBRA OIL & GAS CORPORATION · Inactive (IA)0.6 mi
- NORTH ELKHORN RANCH UNIT 2106COBRA OIL & GAS CORPORATION · Active (A)0.6 mi
- NORTH ELKHORN RANCH UNIT 1604COBRA OIL & GAS CORPORATION · Abandoned (AB)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.