Brown E-29H
API 4006320588 · Harding County, South Dakota · Buffalo field
ProducingOil
API
4006320588
Operator
Luff Exploration Co.
County
Harding
Field
Buffalo
Location
Permit
1730
Production
44 monthly filings with South Dakota, Dec 2005 to Jul 2009. Each product is in its own unit and the four are never added.
Cumulative oil
105,090 bbl
Cumulative gas
47,491 MCF
Cumulative water
219,943 bbl
| Period | Oil (bbl) | Gas (MCF) | Water (bbl) | Days |
|---|---|---|---|---|
| Jul 2009 | 338 | 125 | 977 | 5 |
| Jun 2009 | 1,839 | 680 | 5,596 | 27 |
| May 2009 | 2,288 | 847 | 6,301 | 31 |
| Apr 2009 | 2,103 | 778 | 6,133 | 30 |
| Mar 2009 | 1,476 | 602 | 4,354 | 22 |
| Feb 2009 | 1,637 | 668 | 4,666 | 25 |
| Jan 2009 | 2,278 | 930 | 5,961 | 31 |
| Dec 2008 | 2,029 | 828 | 5,902 | 28 |
| Nov 2008 | 2,317 | 945 | 6,059 | 30 |
| Oct 2008 | 1,419 | 579 | 4,126 | 31 |
| Sep 2008 | 2,092 | 854 | 5,804 | 30 |
| Aug 2008 | 2,208 | 901 | 5,862 | 31 |
| Jul 2008 | 2,229 | 909 | 6,004 | 31 |
| Jun 2008 | 2,520 | 918 | 5,785 | 30 |
| May 2008 | 1,557 | 635 | 4,134 | 21 |
| Apr 2008 | 2,208 | 1,484 | 5,562 | 30 |
| Mar 2008 | 2,217 | 1,490 | 5,687 | 31 |
| Feb 2008 | 2,016 | 1,355 | 5,369 | 29 |
| Jan 2008 | 2,297 | 1,544 | 5,468 | 31 |
| Dec 2007 | 2,297 | 1,544 | 5,406 | 31 |
| Nov 2007 | 2,429 | 1,632 | 5,165 | 30 |
| Oct 2007 | 2,625 | 1,764 | 5,185 | 31 |
| Sep 2007 | 2,644 | 1,776 | 4,938 | 30 |
| Aug 2007 | 2,803 | 1,884 | 5,105 | 31 |
| Jul 2007 | 2,940 | 1,976 | 4,790 | 31 |
| Jun 2007 | 3,066 | 2,060 | 5,279 | 30 |
| May 2007 | 3,394 | 2,281 | 5,680 | 31 |
| Apr 2007 | 3,311 | 570 | 5,576 | 30 |
| Mar 2007 | 3,487 | 600 | 5,477 | 31 |
| Feb 2007 | 2,575 | 443 | 4,367 | 24 |
| Jan 2007 | 3,462 | 595 | 5,092 | 31 |
| Dec 2006 | 3,494 | 601 | 4,946 | 31 |
| Nov 2006 | 3,266 | 562 | 4,648 | 30 |
| Oct 2006 | 3,053 | 538 | 4,692 | 31 |
| Sep 2006 | 2,909 | 500 | 4,565 | 30 |
| Aug 2006 | 3,101 | 533 | 4,930 | 31 |
| Jul 2006 | 2,928 | 504 | 4,255 | 31 |
| Jun 2006 | 2,466 | 424 | 4,222 | 30 |
| May 2006 | 2,439 | 420 | 4,422 | 31 |
| Apr 2006 | 1,512 | 1,492 | 2,881 | 23 |
| Mar 2006 | 1,883 | 1,859 | 3,598 | 31 |
| Feb 2006 | 1,679 | 1,657 | 3,199 | 28 |
| Jan 2006 | 2,205 | 2,176 | 4,997 | 31 |
| Dec 2005 | 2,054 | 2,028 | 6,778 | 31 |
A dash is a period the well filed with no volume for that product.
Formation tops
South Dakota records 12 formations for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Mission Canyon Limestone | 7,058 | Mississippian |
| Lodgepole Limestone | 7,509 | Mississippian |
| Nisku Formation | 8,019 | Devonian |
| Duperow Formation | 8,029 | Devonian |
| Souris River Formation | 8,180 | Devonian |
| Interlake Dolomite | 8,220 | Silurian |
| Stonewall Limestone | 8,513 | Silurian/Ordovician |
| Gunton Member, Stony Mountain Formation | 8,563 | Ordovician |
| Stoughton Member, Stony Mountain Formation | 8,617 | Ordovician |
| Red River Formation | 8,691 | Ordovician |
| Unit A, Red River Formation | 8,691 | Ordovician |
| Unit B, Red River Formation | 8,731 | Ordovician |
A dash is a formation South Dakota records for this well without a depth.
Completion
South Dakota files 1 completion report for this well.
Lateral 1 (Northeast)
ProducingOilSpudded
2005-09-09
Measured depth
12,009 ft
True vertical depth
8,728.5 ft
Interval
| Formation | Perforated (ft) |
|---|---|
| Unit B, Red River Formation | 8,996–12,009 |
Location
45.844979, -103.665513
45.84498, -103.66551 · Surface location as filed with South Dakota⌘ or Ctrl + scroll to zoom
Every well in Harding County, South Dakota
South Dakota state record, from SD_wells_SDOILexport_Export__wells_Table_4_Web.parquet. Corpus built 2026-09-11.