Koch 34-18 BRRU
API 4006320300 · Harding County, South Dakota · Buffalo field
Injection
118 monthly filings with South Dakota, Oct 1981 to Jul 1991. 87 of them carry a figure; the rest are months South Dakota filed empty.
| Month | Gas injected (MCF) | Max pressure (psi) | Avg pressure (psi) | Days |
|---|---|---|---|---|
| Jul 1991 | — | — | — | — |
| Jun 1991 | — | — | — | — |
| May 1991 | — | — | — | — |
| Apr 1991 | — | — | — | — |
| Mar 1991 | — | — | — | — |
| Feb 1991 | — | — | — | — |
| Jan 1991 | — | — | — | — |
| Dec 1990 | — | — | — | — |
| Nov 1990 | — | — | — | — |
| Oct 1990 | — | — | — | — |
| Sep 1990 | — | — | — | — |
| Aug 1990 | — | — | — | — |
| Jul 1990 | — | — | — | — |
| Jun 1990 | — | — | — | — |
| May 1990 | — | — | — | — |
| Apr 1990 | — | — | — | — |
| Mar 1990 | — | — | — | — |
| Feb 1990 | — | — | — | — |
| Jan 1990 | — | — | — | — |
| Dec 1989 | — | — | — | — |
| Nov 1989 | — | — | — | — |
| Oct 1989 | — | — | — | — |
| Sep 1989 | — | — | — | — |
| Aug 1989 | — | — | — | — |
| Jul 1989 | — | — | — | — |
| Jun 1989 | 6,289 | 4,225 | 3,467 | 4 |
| May 1989 | 26,955 | 4,260 | 4,228 | 31 |
| Apr 1989 | 27,467 | 4,290 | 4,250 | 30 |
| Mar 1989 | 32,952 | 4,410 | 4,319 | 31 |
| Feb 1989 | 26,932 | 4,350 | 4,286 | 28 |
| Jan 1989 | 28,869 | 4,310 | 4,295 | 31 |
| Dec 1988 | 28,293 | 4,300 | 4,276 | 31 |
| Nov 1988 | 28,692 | 4,300 | 4,292 | 30 |
| Oct 1988 | 28,539 | 4,340 | 4,299 | 31 |
| Sep 1988 | 30,505 | 4,350 | 4,299 | 30 |
| Aug 1988 | 24,798 | 4,310 | 4,310 | 31 |
| Jul 1988 | 21,170 | 4,265 | 4,267 | 31 |
| Jun 1988 | 21,249 | 4,300 | 4,267 | 30 |
| May 1988 | 24,199 | 4,370 | 4,305 | 31 |
| Apr 1988 | 25,723 | 4,375 | 4,366 | 30 |
| Mar 1988 | 28,292 | 4,375 | 4,305 | 31 |
| Feb 1988 | 21,417 | 4,340 | 4,282 | 29 |
| Jan 1988 | 22,057 | 4,350 | 4,293 | 31 |
| Dec 1987 | 23,730 | 4,400 | 4,361 | 31 |
| Nov 1987 | 25,491 | 4,450 | 4,414 | 30 |
| Oct 1987 | 28,306 | 4,460 | 4,429 | 31 |
| Sep 1987 | 28,319 | 4,500 | 4,463 | 30 |
| Aug 1987 | 28,767 | 4,490 | 4,452 | 31 |
| Jul 1987 | 26,270 | 4,450 | 4,439 | 31 |
| Jun 1987 | 27,160 | 4,500 | 4,482 | 30 |
| May 1987 | 27,855 | 4,485 | 4,463 | 31 |
| Apr 1987 | 25,080 | 4,525 | 4,459 | 30 |
| Mar 1987 | 28,372 | 4,520 | 4,482 | 31 |
| Feb 1987 | 24,884 | 4,490 | 4,446 | 28 |
| Jan 1987 | 26,917 | 4,460 | 4,446 | 31 |
| Dec 1986 | 27,681 | 4,480 | 4,462 | 31 |
| Nov 1986 | 26,359 | 4,470 | 4,456 | 30 |
| Oct 1986 | 27,780 | 4,480 | 4,456 | 31 |
| Sep 1986 | 28,382 | 4,460 | 4,447 | 30 |
| Aug 1986 | 24,591 | 4,490 | 4,433 | 31 |
| Jul 1986 | 25,501 | 4,490 | 4,454 | 31 |
| Jun 1986 | 26,559 | 4,500 | 4,482 | 30 |
| May 1986 | 25,133 | 4,485 | 4,463 | 31 |
| Apr 1986 | 24,749 | 4,525 | 4,459 | 30 |
| Mar 1986 | 22,995 | 4,520 | 4,482 | 31 |
| Feb 1986 | 22,125 | 4,490 | 4,446 | 28 |
| Jan 1986 | 25,126 | 4,475 | 4,430 | 31 |
| Dec 1985 | 24,160 | 4,450 | 4,431 | 31 |
| Nov 1985 | 25,386 | 4,490 | 4,460 | 30 |
| Oct 1985 | 28,939 | 4,480 | 4,458 | 31 |
| Sep 1985 | 28,498 | 4,500 | 4,471 | 30 |
| Aug 1985 | 33,839 | 4,500 | 4,486 | 31 |
| Jul 1985 | 33,937 | 4,500 | 4,490 | 31 |
| Jun 1985 | 30,370 | 4,510 | 4,492 | 30 |
| May 1985 | 28,065 | 4,490 | 4,457 | 31 |
| Apr 1985 | 27,900 | 4,520 | 4,462 | 30 |
| Mar 1985 | 28,121 | 4,500 | 4,468 | 31 |
| Feb 1985 | 24,935 | 0 | 0 | 28 |
| Jan 1985 | 27,818 | 0 | 0 | 31 |
| Dec 1984 | 28,920 | 4,510 | 4,479 | 31 |
| Nov 1984 | 23,101 | 4,490 | 4,423 | 30 |
| Oct 1984 | 26,037 | 4,460 | 4,425 | 31 |
| Sep 1984 | 22,853 | 4,425 | 4,367 | 30 |
| Aug 1984 | 24,381 | 4,460 | 4,394 | 31 |
| Jul 1984 | 27,411 | — | — | 31 |
| Jun 1984 | 24,921 | 4,460 | 4,439 | 30 |
| May 1984 | 26,466 | 4,490 | 4,445 | 31 |
| Apr 1984 | 26,651 | 4,500 | 4,474 | 30 |
| Mar 1984 | 26,476 | — | — | 31 |
| Feb 1984 | 25,228 | — | — | 29 |
| Jan 1984 | 24,587 | — | — | 31 |
| Dec 1983 | 23,932 | — | — | 31 |
| Nov 1983 | 25,943 | — | — | 30 |
| Oct 1983 | 28,808 | — | — | 31 |
| Sep 1983 | 27,772 | — | — | 30 |
| Aug 1983 | 29,705 | — | — | 31 |
| Jul 1983 | 29,133 | — | — | 31 |
| Jun 1983 | 34,061 | — | — | 30 |
| May 1983 | 10,420 | — | — | 9 |
| Apr 1983 | — | — | — | — |
| Mar 1983 | — | — | — | — |
| Feb 1983 | — | — | — | — |
| Jan 1983 | 18,473 | — | — | 29 |
| Dec 1982 | 19,556 | — | — | — |
| Nov 1982 | 20,579 | — | — | — |
| Oct 1982 | 22,468 | — | — | — |
| Sep 1982 | 21,671 | — | — | — |
| Aug 1982 | 23,304 | — | — | — |
| Jul 1982 | 23,911 | — | — | — |
| Jun 1982 | 21,653 | — | — | — |
| May 1982 | 22,508 | — | — | — |
| Apr 1982 | 21,653 | — | — | — |
| Mar 1982 | 12,319 | — | — | — |
| Feb 1982 | 10,768 | — | — | — |
| Jan 1982 | — | — | — | — |
| Dec 1981 | — | — | — | — |
| Nov 1981 | 4,090 | — | — | — |
| Oct 1981 | — | — | — | — |
A dash is a month the well filed with no figure in that column. An average pressure is shown only for a month the well filed once; where it filed twice the two averages cannot be recombined into one, so none is shown.
Formation tops
South Dakota records 1 formation for this well, shallowest first.
| Formation | Top (ft) | Age |
|---|---|---|
| Red River Formation | 8,585 | 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.
Vertical Well
Plugged and AbandonedAir InjectionLocation
45.778509, -103.673742
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.