NDIC file 38216 · API 33-025-04202-00-00
Two Shields Butte 13-21 11TFH
Operated by DEVON ENERGY WILLISTON, L.L.C. · Dunn County, North Dakota
Well facts
- Operator
- DEVON ENERGY WILLISTON, L.L.C.
- Status
- Active (A)
- Well type
- Oil and gas (OG)
- Field
- HEART BUTTE
- Spud date
- Total depth
- 26,390 ft
- Legal location
- SWSW Sec 21 T149N R92W
- Footages
- 924 ft FSL · 414 ft FWL
- County
- Dunn County
- NDIC file no.
38216- API no.
33-025-04202-00-00
Location & navigation
47.70546, -102.46978
Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.
See it in 3D
Production
44 months reported, Jan 2023 to Aug 2026, BAKKEN pool.
Early time
- First reported month
- Jan 2023
- Months to peak
- 5 (May 2023)
- Peak month rate
- 1,024 bbl/d on 31 days
- First 3 months, oil
- 39,859 bbl
- First 6 months, oil
- 123,608 bbl
- First 12 months, oil
- 263,374 bbl
- First 24 months, oil
- 420,520 bbl
- Share of cumulative in year 1
- 49%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Aug 2026
- Latest oil rate
- 68 bbl/d
- Latest rate as share of peak
- 6.6%
- Uptime, last 12 months
- 95% of days
- Cumulative gas
- 755K mcf
- Cumulative water
- 623K bbl
- Pools reported
- BAKKEN
Last 12 months as a table
| Month | Oil bbl | Gas mcf | Water bbl | Days | Oil bbl/d | GOR scf/bbl | Water cut |
|---|---|---|---|---|---|---|---|
| 5,781 | 15,400 | 6,714 | 30 | 193 | 2,664 | 54% | |
| 6,189 | 17,054 | 8,044 | 31 | 200 | 2,756 | 57% | |
| 5,574 | 15,133 | 7,049 | 30 | 186 | 2,715 | 56% | |
| 5,519 | 14,073 | 6,683 | 31 | 178 | 2,550 | 55% | |
| 5,160 | 13,620 | 6,492 | 30 | 172 | 2,640 | 56% | |
| 4,464 | 12,804 | 6,061 | 27 | 165 | 2,868 | 58% | |
| 4,699 | 14,365 | 5,890 | 31 | 152 | 3,057 | 56% | |
| 4,127 | 13,382 | 5,504 | 30 | 138 | 3,243 | 57% | |
| 4,156 | 13,583 | 5,354 | 31 | 134 | 3,268 | 56% | |
| 3,891 | 13,024 | 5,503 | 29 | 134 | 3,347 | 59% | |
| 3,437 | 12,062 | 4,701 | 26 | 132 | 3,509 | 58% | |
| 1,418 | 4,471 | 2,012 | 21 | 68 | 3,153 | 59% |
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
- Two Shields Butte 13-21 9HDEVON ENERGY WILLISTON, L.L.C. · Active (A)0 ft
- TWO SHIELDS BUTTE 13-21-32-16H3UDEVON ENERGY WILLISTON, L.L.C. · Active (A)0 ft
- TWO SHIELDS BUTTE 13-21-17-1H3UDEVON ENERGY WILLISTON, L.L.C. · Active (A)53 ft
- TWO SHIELDS BUTTE 13-21-16-4HUWPX ENERGY WILLISTON, LLC · Permit cancelled (PNC)53 ft
- Two Shields Butte 13-21 10HDEVON ENERGY WILLISTON, L.L.C. · Active (A)53 ft
- TWO SHIELDS BUTTE 13-21-33-13H3UWPX ENERGY WILLISTON, LLC · Permit cancelled (PNC)106 ft
- TWO SHIELDS BUTTE 13-21-16-3H3DEVON ENERGY WILLISTON, L.L.C. · Active (A)106 ft
- TWO SHIELDS BUTTE 13-21-33-13HDEVON ENERGY WILLISTON, L.L.C. · Active (A)158 ft
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.