NDIC file 4677 · API 33-033-00020-00-00
GOVERNMENT BROWN A 1
Operated by COBRA OIL & GAS CORPORATION · Golden Valley County, North Dakota
Well facts
- Operator
- COBRA OIL & GAS CORPORATION
- Status
- Active (A)
- Well type
- Oil and gas (OG)
- Field
- SQUARE BUTTE
- Spud date
- Total depth
- 9,191 ft
- Legal location
- SENW Sec 15 T139N R103W
- Footages
- 2,093 ft FNL · 1,867 ft FWL
- County
- Golden Valley County
- NDIC file no.
4677- API no.
33-033-00020-00-00
Location & navigation
46.85512, -103.66494
Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.
See it in 3D
Production
284 months reported, Jan 2003 to Aug 2026, MADISON pool.
Early time
- First reported month
- Jan 2003
- Months to peak
- 229 (Jan 2022)
- Peak month rate
- 31 bbl/d on 28 days
- First 3 months, oil
- 1,797 bbl
- First 6 months, oil
- 3,826 bbl
- First 12 months, oil
- 7,780 bbl
- First 24 months, oil
- 15,539 bbl
- Share of cumulative in year 1
- 4%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Aug 2026
- Latest oil rate
- 26 bbl/d
- Latest rate as share of peak
- 83.5%
- Uptime, last 12 months
- 100% of days
- Cumulative gas
- 30.2K mcf
- Cumulative water
- 595K 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 |
|---|---|---|---|---|---|---|---|
| 606 | 75 | 2,009 | 30 | 20 | 124 | 77% | |
| 614 | 78 | 2,088 | 31 | 20 | 127 | 77% | |
| 590 | 75 | 2,002 | 30 | 20 | 127 | 77% | |
| 725 | 78 | 2,045 | 31 | 23 | 108 | 74% | |
| 575 | 78 | 2,064 | 31 | 19 | 136 | 78% | |
| 578 | 70 | 1,838 | 28 | 21 | 121 | 76% | |
| 593 | 78 | 2,059 | 31 | 19 | 132 | 78% | |
| 629 | 75 | 1,971 | 30 | 21 | 119 | 76% | |
| 621 | 78 | 2,037 | 31 | 20 | 126 | 77% | |
| 606 | 75 | 1,950 | 30 | 20 | 124 | 76% | |
| 420 | 78 | 2,138 | 31 | 14 | 186 | 84% | |
| 802 | 78 | 2,139 | 31 | 26 | 97 | 73% |
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.
Nearby wells
- SQUARE BUTTE FEDERAL 1-15SLAWSON EXPLORATION COMPANY, INC. · Dry hole (DRY)0.4 mi
- SQUARE BUTTE SWD SYSTEM D01COBRA OIL & GAS CORPORATION · Plugged and abandoned (PA)0.5 mi
- STATE OF NORTH DAKOTA - SWD 1SAMSON RESOURCES COMPANY · Dry hole (DRY)0.6 mi
- GOVERNMENT TAYLOR A 1COBRA OIL & GAS CORPORATION · Abandoned (AB)0.7 mi
- STATE-MARTIN 1-4416MULE CREEK OIL COMPANY, INC. · Dry hole (DRY)0.7 mi
- SQUARE BUTTE FEDERAL 2-14SLAWSON EXPLORATION COMPANY, INC. · Permit cancelled (PNC)0.8 mi
- SQUARE BUTTE FEDERAL 1-14SLAWSON EXPLORATION COMPANY, INC. · Permit cancelled (PNC)0.8 mi
- STATE 16-1COBRA OIL & GAS CORPORATION · Plugged and abandoned (PA)1.0 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.