NDIC file 9852 · API 33-053-01608-00-00
CEYNAR 1
Operated by WHITE ROCK OIL & GAS, LLC · McKenzie County, North Dakota
Well facts
- Operator
- WHITE ROCK OIL & GAS, LLC
- Status
- Active (A)
- Well type
- Oil and gas (OG)
- Field
- BUFFALO WALLOW
- Spud date
- Total depth
- 13,980 ft
- Legal location
- SESW Sec 8 T148N R100W
- Footages
- 1,250 ft FSL · 2,296 ft FWL
- County
- McKenzie County
- NDIC file no.
9852- API no.
33-053-01608-00-00
Location & navigation
47.64949, -103.45253
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
- 49 (Jan 2007)
- Peak month rate
- 31 bbl/d on 29 days
- First 3 months, oil
- 1,631 bbl
- First 6 months, oil
- 3,249 bbl
- First 12 months, oil
- 6,362 bbl
- First 24 months, oil
- 12,158 bbl
- Share of cumulative in year 1
- 7%
Today
- Last reported month
- Aug 2026
- Last month with oil
- Aug 2026
- Latest oil rate
- 10 bbl/d
- Latest rate as share of peak
- 30.8%
- Uptime, last 12 months
- 94% of days
- Cumulative gas
- 49.5K mcf
- Cumulative water
- 548K 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 |
|---|---|---|---|---|---|---|---|
| 244 | 6 | 3,043 | 30 | 8 | 25 | 93% | |
| 295 | 6 | 3,045 | 31 | 10 | 20 | 91% | |
| 297 | 6 | 2,912 | 30 | 10 | 20 | 91% | |
| 301 | 6 | 2,902 | 31 | 10 | 20 | 91% | |
| 300 | 6 | 3,087 | 31 | 10 | 20 | 91% | |
| 258 | 114 | 3,010 | 28 | 9 | 442 | 92% | |
| 263 | 6 | 3,230 | 30 | 9 | 23 | 92% | |
| 255 | 5 | 2,663 | 24 | 11 | 20 | 91% | |
| 136 | 3 | 1,682 | 15 | 9 | 22 | 93% | |
| 376 | 6 | 3,202 | 30 | 13 | 16 | 89% | |
| 358 | 6 | 3,277 | 31 | 12 | 17 | 90% | |
| 297 | 6 | 3,037 | 31 | 10 | 20 | 91% |
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
- SCHULTZ 8 3WHITE ROCK OIL & GAS, LLC · Active (A)0.3 mi
- GUDMUNSEN FEDERAL 1-17PANTERRA PETROLEUM · Plugged and abandoned (PA)0.4 mi
- BUFFALO 3-17-20HKRAKEN OPERATING, LLC · Active (A)0.5 mi
- BUFFALO 4-17-20HKRAKEN OPERATING, LLC · Active (A)0.5 mi
- BUFFALO 2-17-20HKRAKEN OPERATING, LLC · Active (A)0.5 mi
- Buffalo 5-17-20HKRAKEN OPERATING, LLC · Active (A)0.5 mi
- BUFFALO 1-17-20HKRAKEN OPERATING, LLC · Active (A)0.5 mi
- BUFFALO 1 SWDHYDRA SERVICES LLC · Active (A)0.5 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.