NDIC file 5921 · API 33-105-00744-00-00
ANNA MENDENHALL 1-18
Operated by SM ENERGY COMPANY · Williams County, North Dakota
Well facts
- Operator
- SM ENERGY COMPANY
- Status
- Plugged and abandoned (PA)
- Well type
- Oil and gas (OG)
- Field
- GRINNELL
- Spud date
- Total depth
- 10,600 ft
- Legal location
- SESE Sec 18 T154N R95W
- Footages
- 660 ft FSL · 660 ft FEL
- County
- Williams County
- NDIC file no.
5921- API no.
33-105-00744-00-00
Location & navigation
48.15568, -102.93890
Published surface location (NAD83). A horizontal well's lateral can run up to three miles from this point.
See it in 3D
Production
34 months reported, Jan 2003 to Oct 2005, MADISON pool.
Early time
- First reported month
- Jan 2003
- Months to peak
- 15 (Mar 2004)
- Peak month rate
- 19 bbl/d on 17 days
- First 3 months, oil
- 1,007 bbl
- First 6 months, oil
- 2,021 bbl
- First 12 months, oil
- 3,979 bbl
- First 24 months, oil
- 8,030 bbl
- Share of cumulative in year 1
- 45%
Today
- Last reported month
- Oct 2005
- Last month with oil
- Mar 2005
- Latest oil rate
- 7 bbl/d
- Latest rate as share of peak
- 36.2%
- Uptime, last 12 months
- 44% of days
- Cumulative gas
- 0 mcf
- Cumulative water
- 7,434 bbl
- Unknown months
- 1 of 34 (confidential or not in that month's report)
- 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 |
|---|---|---|---|---|---|---|---|
| 335 | 0 | 276 | 30 | 11 | 0 | 45% | |
| 357 | 0 | 282 | 31 | 12 | 0 | 44% | |
| 351 | 0 | 249 | 31 | 11 | 0 | 42% | |
| 305 | 0 | 198 | 28 | 11 | 0 | 39% | |
| 96 | 0 | 102 | 14 | 7 | 0 | 52% | |
| 0 | — | 0 | 0 | — | — | — | |
| 0 | — | 0 | 0 | — | — | — | |
| 0 | — | 0 | 0 | — | — | — | |
| 0 | — | 0 | 0 | — | — | — | |
| 0 | — | 0 | 0 | — | — | — | |
| — | — | — | — | — | — | — | |
| 0 | — | — | — | — | — | — |
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
- GBU HARDING STATE 44X-18XTO ENERGY INC · Active (A)211 ft
- GBU Thomas 44X-18XTO ENERGY INC · Active (A)317 ft
- GBU NESSON GRAZING 44X-18XTO ENERGY INC · Active (A)422 ft
- ANNA MENDENHALL 2-18HRRIM OPERATING, INC. · Active (A)0.3 mi
- H. C. SMITH 5-18COTTON PETROLEUM CORP. · Plugged and abandoned (PA)0.5 mi
- GEORGE HOVE ET AL 5-18ASHLAND EXPLORATION, INC. · Permit cancelled (PNC)0.7 mi
- VOIGHT 1-17ASHLAND EXPLORATION, INC. · Permit cancelled (PNC)0.7 mi
- USA 18-13HESS CORPORATION · 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 | PA-OG |
|---|
DMR shapefile columns not shown above, unchanged.