NDIC file 10700 · API 33-033-00147-00-00
KLEIN BROTHERS 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
- 9,320 ft
- Legal location
- NWNE Sec 20 T139N R103W
- Footages
- 1,051 ft FNL · 1,923 ft FEL
- County
- Golden Valley County
- NDIC file no.
10700- API no.
33-033-00147-00-00
Location & navigation
46.84373, -103.70115
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
- 223 (Jul 2021)
- Peak month rate
- 29 bbl/d on 29 days
- First 3 months, oil
- 1,085 bbl
- First 6 months, oil
- 2,002 bbl
- First 12 months, oil
- 3,503 bbl
- First 24 months, oil
- 8,876 bbl
- Share of cumulative in year 1
- 3%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Aug 2026
- Latest oil rate
- 17 bbl/d
- Latest rate as share of peak
- 59.7%
- Uptime, last 12 months
- 66% of days
- Cumulative gas
- 66.5K mcf
- Cumulative water
- 258K 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 |
|---|---|---|---|---|---|---|---|
| 0 | 0 | 0 | 0 | — | — | — | |
| 621 | 126 | 1,247 | 29 | 21 | 203 | 67% | |
| 578 | 117 | 1,298 | 30 | 19 | 202 | 69% | |
| 247 | 50 | 362 | 19 | 13 | 202 | 59% | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 0 | 0 | 0 | 0 | — | — | — | |
| 67 | 14 | 785 | 9 | 7 | 209 | 92% | |
| 752 | 152 | 1,828 | 30 | 25 | 202 | 71% | |
| 690 | 140 | 1,495 | 31 | 22 | 203 | 68% | |
| 587 | 119 | 1,258 | 30 | 20 | 203 | 68% | |
| 577 | 117 | 1,250 | 31 | 19 | 203 | 68% | |
| 530 | 107 | 1,251 | 31 | 17 | 202 | 70% |
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 1-20HUPTON RESOURCES U.S.A. INC. · Dry hole (DRY)0.3 mi
- SQUARE BUTTE FEDERAL 17-1HSLAWSON EXPLORATION COMPANY, INC. · Plugged and abandoned (PA)0.5 mi
- INTRUDER FEDERAL 1-17HSLAWSON EXPLORATION COMPANY, INC. · Dry hole (DRY)0.5 mi
- KLEIN BROTHERS FEDERAL B 2CONOCO INC. · Plugged and abandoned (PA)0.5 mi
- COGC 19-139-103 BN 1COASTAL OIL & GAS CORPORATION · Permit cancelled (PNC)0.7 mi
- STATE 3-16COBRA OIL & GAS CORPORATION · Active (A)0.7 mi
- FEDERAL 2-17SAMSON RESOURCES COMPANY · Dry hole (DRY)0.8 mi
- U.S. GOVERNMENT 22-17SHELL OIL CO. · Dry hole (DRY)0.8 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.