NDIC file 2064 · API 33-009-00363-00-00
NEWBURG-SPEARFISH-CHARLES UNIT K-721
Operated by COBRA OIL & GAS CORPORATION · Bottineau County, North Dakota
Well facts
- Operator
- COBRA OIL & GAS CORPORATION
- Status
- Active (A)
- Well type
- Oil and gas (OG)
- Field
- NEWBURG
- Spud date
- Total depth
- 3,430 ft
- Legal location
- NWNE Sec 5 T161N R79W
- Footages
- 660 ft FNL · 1,980 ft FEL
- County
- Bottineau County
- NDIC file no.
2064- API no.
33-009-00363-00-00
Location & navigation
48.80466, -100.93664
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, SPEARFISH/CHARLES pool.
Early time
- First reported month
- May 2015
- Months to peak
- 49 (May 2019)
- Peak month rate
- 14 bbl/d on 28 days
- First 3 months, oil
- 351 bbl
- First 6 months, oil
- 663 bbl
- First 12 months, oil
- 1,198 bbl
- First 24 months, oil
- 3,191 bbl
- Share of cumulative in year 1
- 6%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Aug 2026
- Latest oil rate
- 4 bbl/d
- Latest rate as share of peak
- 24.9%
- Uptime, last 12 months
- 99% of days
- Cumulative gas
- 2,936 mcf
- Cumulative water
- 39.6K bbl
- Pools reported
- SPEARFISH/CHARLES
Last 12 months as a table
| Month | Oil bbl | Gas mcf | Water bbl | Days | Oil bbl/d | GOR scf/bbl | Water cut |
|---|---|---|---|---|---|---|---|
| 205 | 29 | 367 | 30 | 7 | 141 | 64% | |
| 107 | 27 | 227 | 31 | 3 | 252 | 68% | |
| 114 | 26 | 175 | 30 | 4 | 228 | 61% | |
| 128 | 26 | 177 | 31 | 4 | 203 | 58% | |
| 118 | 27 | 206 | 31 | 4 | 229 | 64% | |
| 116 | 22 | 265 | 28 | 4 | 190 | 70% | |
| 139 | 24 | 324 | 31 | 4 | 173 | 70% | |
| 114 | 25 | 219 | 30 | 4 | 219 | 66% | |
| 96 | 25 | 79 | 29 | 3 | 260 | 45% | |
| 100 | 26 | 81 | 30 | 3 | 260 | 45% | |
| 119 | 28 | 88 | 31 | 4 | 235 | 43% | |
| 110 | 26 | 93 | 31 | 4 | 236 | 46% |
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.
Nearby wells
- NEWBURG-SPEARFISH-CHARLES UNIT J-720COBRA OIL & GAS CORPORATION · Active (A)0.4 mi
- NEWBURG-SPEARFISH-CHARLES UNIT L-720COBRA OIL & GAS CORPORATION · Active (A)0.4 mi
- NEWBURG-SPEARFISH-CHARLES UNIT J-722COBRA OIL & GAS CORPORATION · Active (A)0.4 mi
- NEWBURG-SPEARFISH-CHARLES UNIT K-719AMERADA HESS CORPORATION · Plugged and abandoned (PA)0.5 mi
- NEWBURG-SPEARFISH-CHARLES UNIT K-723AMERADA HESS CORPORATION · Dry hole (DRY)0.5 mi
- NEWBURG-SPEARFISH-CHARLES UNIT M-721AMERADA HESS CORPORATION · Dry hole (DRY)0.5 mi
- NEWBURG-SPEARFISH-CHARLES UNIT I-721COBRA OIL & GAS CORPORATION · Inactive (IA)0.5 mi
- NEWBURG-SPEARFISH-CHARLES UNIT I-719COBRA 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.