NDIC file 14689 · API 33-007-01380-00-00
NORTH ELKHORN RANCH UNIT 2805H
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
- 12,326 ft
- Legal location
- SWNW Sec 28 T144N R101W
- Footages
- 1,744 ft FNL · 477 ft FWL
- County
- Billings County
- NDIC file no.
14689- API no.
33-007-01380-00-00
Location & navigation
47.26435, -103.49670
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
- 58 (Feb 2020)
- Peak month rate
- 355 bbl/d on 29 days
- First 3 months, oil
- 1,667 bbl
- First 6 months, oil
- 3,162 bbl
- First 12 months, oil
- 6,533 bbl
- First 24 months, oil
- 9,660 bbl
- Share of cumulative in year 1
- 7%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Aug 2026
- Latest oil rate
- 16 bbl/d
- Latest rate as share of peak
- 4.6%
- Uptime, last 12 months
- 96% of days
- Cumulative gas
- 37K mcf
- Cumulative water
- 752K 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 |
|---|---|---|---|---|---|---|---|
| 330 | 134 | 7,287 | 30 | 11 | 406 | 96% | |
| 510 | 333 | 6,735 | 31 | 16 | 653 | 93% | |
| 662 | 261 | 6,804 | 30 | 22 | 394 | 91% | |
| 607 | 237 | 7,348 | 31 | 20 | 390 | 92% | |
| 513 | 246 | 7,546 | 31 | 17 | 480 | 94% | |
| 474 | 213 | 6,582 | 28 | 17 | 449 | 93% | |
| 683 | 270 | 6,739 | 31 | 22 | 395 | 91% | |
| 440 | 178 | 5,450 | 25 | 18 | 405 | 93% | |
| 693 | 337 | 9,296 | 31 | 22 | 486 | 93% | |
| 586 | 347 | 8,267 | 30 | 20 | 592 | 93% | |
| 672 | 463 | 14,729 | 31 | 22 | 689 | 96% | |
| 324 | 351 | 11,128 | 20 | 16 | 1,083 | 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 17, 201,280-acre Bakken spacing unit · 4 wells allowed by order 28132 · 5 wells inside · 2 more laterals still fit (Nov 2026 method, machine-made) · this lateral 1,335 ft inside (32%)
- T144N R101W sections 28, 331,280-acre Bakken spacing unit · 4 wells allowed by order 28132 · 4 wells inside · 2 more laterals still fit (Nov 2026 method, machine-made) · this lateral 2,598 ft inside (62%)
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 2901COBRA OIL & GAS CORPORATION · Active (A)1,162 ft
- NORTH ELKHORN RANCH UNIT 2802COBRA OIL & GAS CORPORATION · Active (A)0.3 mi
- W. F. HAMILTON FED. COM. 1WHITING OIL AND GAS CORPORATION · Plugged and abandoned (PA)0.5 mi
- NORTH ELKHORN RANCH UNIT 2904WHITING OIL AND GAS CORPORATION · Plugged and abandoned (PA)0.6 mi
- NORTH ELKHORN RANCH UNIT 2103COBRA OIL & GAS CORPORATION · Active (A)0.6 mi
- NORTH ELKHORN RANCH UNIT 2803COBRA OIL & GAS CORPORATION · Active (A)0.6 mi
- NORTH ELKHORN RANCH UNIT 2004COBRA OIL & GAS CORPORATION · Active (A)0.6 mi
- NORTH ELKHORN RANCH UNIT 2902COBRA OIL & GAS CORPORATION · Active (A)0.7 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.