
Table B Applications of Gasgun™
in Kansas
| Date | Length (feet) | Open or Cased | Depth | Formation | County | State | Improved? | comments |
| 02/02/01 | 10 | c | 4854 | Mississippi | Barber | KS | n | Recompletion, drinking fluid, shot w/ 300' fluid, no help. |
| 02/02/01 | 4 | c | 4835 | Cherokee | Barber | KS | New zone, see above. | |
| 10/23/01 | 4 | c | 3626 | Douglas | Barber | KS | n | No help. |
| 10/24/01 | 4 | c | 3626 | Douglas | Barber | KS | n | |
| 12/13/01 | 2 | c | 4798 | Mississippi | Barber | KS | y | |
| 07/17/02 | 4 | c | 2808 | Tarkio | Barber | KS | ||
| 06/09/03 | 12 | c | 4820 | Mississippi | Barber | KS | ||
| 06/18/03 | 4 | c | 4478 | Mississippi | Barber | KS | ||
| 07/28/00 | 2 | o | 3287 | Arbuckle | Barton | KS | n | 28 BOPD prior production dropped to zero. |
| 04/23/01 | 4 | c | 3510 | Arbuckle | Barton | KS | ||
| 09/17/01 | 6 | c | 3433 | Arbuckle | Barton | KS | y | 1 BOPD > 6 BOPD |
| 11/02/01 | 8 | o | 3566 | Arbuckle | Barton | KS | y | Operator says made more water and oil, but wasn't specific. |
| 11/28/01 | 6 | c | 3596 | Arbuckle | Barton | KS | w | |
| 03/29/02 | 8 | o | 3342 | Arbuckle | Barton | KS | ||
| 12/17/02 | 10 | c | 3367 | Arbuckle | Barton | KS | 3.3BOPD>? | |
| 06/10/03 | 4 | o | 3257 | Arbuckle | Barton | KS | ||
| 06/26/03 | 6 | o | 3452 | Arbuckle | Barton | KS | ||
| 09/27/00 | 6 | c | 2467 | Simpson | Butler | KS | y | Some help, initally, later fraced at 1000 psi rather than 2200 psi experienced in neighboring well. |
| 10/16/00 | 8 | o | 2418 | Arbuckle | Butler | KS | Been sitting 1wk, Fluid level @2100'. | |
| 10/16/00 | 8 | c | 2478 | Arbuckle | Butler | KS | New well, lost 100' of 5/16" wireline. | |
| 10/19/00 | 8 | o | 2394 | Arbuckle | Butler | KS | y | One of these three Arbuckle wells, 7 BOPD, 20 BWPD, holding much better than when acidized only, acidized later at lower pressure. |
| 04/17/01 | 6 | o | 2421 | Arbuckle | Butler | KS | y | Cased hole gun shot in open hole, shot 1' off bottom, wireline stuck, cut wire 10' from tool ($2K-$3K), testing for large field, previous results good, acid jobs of 100 and 300 gallons, went on vacuum and did not produce water. |
| 04/18/01 | 10 | o | 2384 | Arbuckle | Butler | KS | y | On 8/3/01 report, 3 success, 8.7>30 BOPD, one went to water, 2 still unknown but not water. |
| 04/18/01 | 6 | c | 2360 | Arbuckle | Butler | KS | y | |
| 04/18/01 | 4 | c | 2447 | Arbuckle | Butler | KS | n | |
| 04/21/01 | 6 | c | 2341 | Arbuckle | Butler | KS | y | Heard from Log Tech that one of these wells later came in at 12 BOPD and is holding at 12 BOPD. |
| 04/21/01 | 10 | o | 2369 | Arbuckle | Butler | KS | ||
| 10/11/01 | 2 | o | 2456 | Arbuckle | Butler | KS | ||
| 12/13/01 | 10 | o | 2377 | Arbuckle | Butler | KS | y | 2 BOPD, 14 BWPD after gun 6-8 BOPD & 20BWPD. |
| 12/13/01 | 4 | o | 2364 | Arbuckle | Butler | KS | y | 2 BOPD, 20 BWPD after gun 6-8 BOPD & 30 BWPD. |
| 12/13/01 | 10 | c | 2398 | Arbuckle | Butler | KS | y | Making 6 BOPD but now getting chunks from previous polymer treatment, needs to do fair amount of rework to well. |
| 12/13/01 | 4 | c | 2392 | Arbuckle | Butler | KS | w | 3 BOPD, 14 BWPD well broke into "lots" of water. |
| 12/21/01 | 8 | c | 2337 | Arbuckle | Butler | KS | y | Log Tech says 25 BOPD levelling at 15. |
| 01/08/02 | 10 | o | 2240 | Arbuckle | Butler | KS | ||
| 01/03/02 | 4 | c | 2513 | Mississippi | Butler | KS | y | 1 BOPD > 2.8 BOPD, increased water by greater factor but not a problem for customer. |
| 02/25/02 | 6 | o | 2328 | Arbuckle | Butler | KS | ||
| 05/07/02 | 10 | c | 2398 | Arbuckle | Butler | KS | y | Well had polymer treatment in 80's to shut off water but shut off production too, came in at 6 BOPD and 30 BWPD after gun, customer happy. |
| 06/07/02 | 8 | c | 2366 | Arbuckle | Butler | KS | y | Only 1/2 BOPD better than before, is going to P&A. |
| 08/05/02 | 4 | o | 2617 | Arbuckle | Butler | KS | n | Arbuckle was producing water, shut off with squeeze, shot gun and got nothing. |
| 08/15/02 | 4 | c | 2342 | Arbuckle | Butler | KS | y | 1> 7 BOPD after acid |
| 09/03/02 | 2 | c | 2570 | Simpson | Butler | KS | y | Can't normally frac or brings in water, shot gun but no initial improvement, was later able to do small frac and got 7 BOPD & 4 BWPD, customer happy. |
| 10/17/02 | 10 | o | 2447 | Arbuckle | Butler | KS | y | 3>28BOPD, 60>171BWPD. |
| 10/17/02 | 10 | o | 2439 | Arbuckle | Butler | KS | 2>? BOPD, 35>? BWPD. | |
| 12/17/02 | 2 | c | 2398 | Arbuckle | Butler | KS | n | 1BOPD>?, 6BWPD>now just making all water. |
| 02/12/03 | 4 | c | 2451 | Arbuckle | Butler | KS | ||
| 04/08/03 | 16 | c | 2503 | Arbuckle | Butler | KS | ||
| 04/15/03 | 4 | c | 2538 | Arbuckle | Butler | KS | y | 2BOPD>4BOPD with Acid treatment. |
| 04/15/03 | 2 | c | 2529 | Arbuckle | Butler | KS | y | 2BOPD>4BOPD with Acid treatment. |
| 05/29/03 | 2 | c | 2472 | Arbuckle | Butler | KS | Cased hole gun shot in open hole. | |
| 05/29/03 | 6 | c | 2445 | Butler | KS | |||
| 06/02/03 | 10 | o | 2429 | Arbuckle | Butler | KS | ||
| 06/12/03 | 4 | c | 2564 | Arbuckle | Butler | KS | ||
| 07/16/03 | 10 | o | 2448 | Arbuckle | Butler | KS | ||
| 12/03/01 | 10 | c | 1972 | Mississippi | Chautauqua | KS | y | Log Tech says it increased and was acidized. |
| 12/03/01 | 6 | c | 1659 | Mulky | Chautauqua | KS | y | Coal, gas increased enough to run pumps. |
| 01/15/02 | 6 | c | 1588 | Mulky | Chautauqua | KS | Left 600' of line in hole, 1/23 fished line, cable head and top of tool came out inverted, obstruction at 800'. | |
| 01/15/02 | 6 | c | 1706 | Mulky | Chautauqua | KS | Left 1300' of line in hole, fished out and cleared gun to bottom. | |
| 04/11/02 | 4 | c | 1914 | Riverton Coal | Chautauqua | KS | y | Perforated 8 SPF > making more gas. |
| 04/11/02 | 6 | c | 1972 | Mississippi | Chautauqua | KS | y | Perforated 8 SPF > making more gas. |
| 04/11/02 | 6 | c | 2011 | Mississippi | Chautauqua | KS | ||
| 04/11/02 | 6 | o | 1802 | Mississippi | Chautauqua | KS | ||
| 01/05/01 | 10 | c | 1477 | Bartellsville | Coffey | KS | New well, making lots of water on 1/18, will continue to pump. | |
| 09/14/00 | 8 | c | 5035 | Pawnee | Comanche | KS | y | 5 1/2" Casing, 70 > 140 MCF/D 0? > 3 BOPD, improving. |
| 09/14/00 | 4 | c | 5143 | Mississippi | Comanche | KS | y | 5 1/2" Casing, 70 > 140 MCF/D 0? > 3 BOPD, improving . |
| 09/27/00 | 8 | c | 4974 | Altamont | Comanche | KS | Lost 650' of line. | |
| 09/27/00 | 8 | c | 5024 | Pawnee | Comanche | KS | ||
| 09/25/00 | 6 | c | 5070 | Mississippi | Comanche | KS | ||
| 10/04/00 | 8 | c | 5020 | Comanche | KS | |||
| 10/04/00 | 6 | c | 5130 | Comanche | KS | |||
| 11/09/00 | 6 | c | 5342 | Mississippi | Comanche | KS | ||
| 02/14/01 | 6 | c | 5080 | Mississippi | Comanche | KS | New well, tight hole well. | |
| 04/10/01 | 6 | c | 5163 | Ft. Scott | Comanche | KS | 4 shots/ft, acidized, squeezed, 6 shots/ft, then GasGun. | |
| 04/12/01 | 6 | c | 5163 | Ft. Scott | Comanche | KS | Second shot in exact same spot. | |
| 01/28/02 | 6 | c | 5154 | Comanche | KS | |||
| 09/17/02 | 4 | c | 3538 | Stotler Lime | Comanche | KS | ||
| 01/09/03 | 4 | c | 5821 | Viola | Comanche | KS | ||
| 01/30/03 | 4 | c | 5838 | Viola | Comanche | KS | ||
| 01/30/03 | 4 | c | 5824 | Viola | Comanche | KS | ||
| 01/30/03 | 6 | c | n/a | Mississippi | Comanche | KS | ||
| 03/10/03 | 12 | c | 5330 | Mississippi | Comanche | KS | ||
| 05/12/03 | 4 | c | 4980 | Mississippi | Comanche | KS | Somewhat stuck, cleared 20' wire and later rubber with junk basket, used as prefrac, went to water, squeeze. | |
| 05/12/03 | 10 | c | 4948 | Mississippi | Comanche | KS | see above | |
| 05/13/03 | 8 | c | 5592 | Comanche | KS | Bailed down to 2592' of fluid. | ||
| 10/30/01 | 4 | c | 2983 | Mississippi | Cowley | KS | y | #NAME? |
| 02/12/02 | 4 | c | 3342 | Cowley | KS | 1.67 BOPD> | ||
| 04/01/02 | 4 | c | 2358 | Layton | Cowley | KS | ||
| 04/04/02 | 4 | c | 3062 | Cowley | KS | Report of rubber getting in pump | ||
| 05/06/02 | 10 | c | 3090 | Mississippi | Cowley | KS | Pulling out rubber with swab, marble size up to a 3.5" - 11" piece | |
| 10/01/02 | 4 | c | 3464 | Decatur | KS | |||
| 11/06/00 | 4 | o | 3400 | Arbuckle | Ellis | KS | n | No help, been shut down for 15 years, acidized after shot and brought in the ocean. |
| 04/01/02 | 4 | c | 3600 | Kansas City | Ellis | KS | y | Brought back entire canister, acid job went with 850 psi rather than usual 1600, 3 BOPD > 14 BOPD for month steadied at 8 BOPD. |
| 07/23/02 | 6 | c | 3279 | Kansas City | Ellis | KS | ||
| 08/01/02 | 4 | o | 3387 | Arbuckle | Ellis | KS | ||
| 10/09/02 | 8 | c | 3640 | Arbuckle | Ellis | KS | ||
| 10/17/02 | 4 | c | 3388 | Ellis | KS | |||
| 10/17/02 | 4 | c | 3582 | Arbuckle | Ellis | KS | ||
| 10/16/02 | 4 | c | 3569 | Ellis | KS | New well | ||
| 07/08/03 | 2 | c | 3412 | Arbuckle | Ellis | KS | Shot in open hole | |
| 07/08/03 | 2 | c | 3396 | Arbuckle | Ellis | KS | Shot in open hole | |
| 04/19/02 | 4 | o | 3295 | Arbuckle | Ellsworth | KS | ||
| 05/29/02 | 8 | c | 3390 | Ellsworth | KS | Existing production 1 BOPD | ||
| 08/19/02 | 6 | o | 3234 | Arbuckle | Ellsworth | KS | ||
| 02/25/02 | 4 | c | 4250 | Mississippi | Finney | KS | ||
| 05/06/02 | 10 | c | 650 | Franklin | KS | 1/4 BOPD before shot, added section of tubing to bottom of gun and ran in easily, lost 250ft of line and had to fish. | ||
| 05/22/02 | 4 | c | 3662 | Regan Sand | Graham | KS | ||
| 11/11/02 | 4 | c | 3578 | Graham | KS | |||
| 02/02/01 | 6 | c | 4373 | Mississippi | Harper | KS | New completion. | |
| 12/18/01 | 4 | c | 4448 | Mississippi | Harper | KS | y | New gas well, 4.5" casing, 0.48" @6spf, acidized and wants to try to put on prod. w/out frac., initial prod. Is 340 MCF in 4 hours. |
| 12/26/01 | 4 | c | 4420 | Mississippi | Harper | KS | y | New gas well, 4.5" casing, 0.48" @6spf, acidized and fraced, treating pressure normaly 1,900psi, after GasGun treating pressure 1,000psi. |
| 10/18/02 | 6 | c | 4501 | Mississippi | Harper | KS | Gas well | |
| 11/07/02 | 4 | o | 4320 | Harper | KS | |||
| 06/17/03 | 6 | c | 4434 | Mississippi | Harper | KS | ||
| 06/23/03 | 6 | c | 4417 | Mississippi | Harper | KS | ||
| 11/28/01 | 4 | c | 2912 | Mississippi | Harvey | KS | n | Previously had small show of gas that could light on fire, hole went dry after shot. |
| 11/27/02 | 8 | c | 3236 | Mississippi | Harvey | KS | Cased hole guns shot in open hole | |
| 08/21/01 | 6 | c | 4274 | Mississippi | Hodgeman | KS | y | Cased hole gun shot in open hole, 1.67 > 16.7 BOPD and 20 > 85 BWPD for 2 weeks. |
| 10/16/01 | 8 | c | 4422 | Mississippi | Hodgeman | KS | n | No help. |
| 02/20/02 | 4 | c | 4053 | Mississippi | Kingman | KS | Casing split, 3718-3745. | |
| 03/13/02 | 6 | c | 4125 | Mississippi | Kingman | KS | n | Shot in open hole, had to drop fluid on top to get going, 7' of open hole, 3900' fluid, dragged and broke off 15' of line 500' unchanged - disappointed. |
| 05/16/03 | 6 | c | 4372 | Mississippi | Kingman | KS | y | Gas well went from 30 MCF > 68 MCF |
| 05/21/03 | 4 | c | 1714 | Indian Cave | Kingman | KS | ||
| 01/14/03 | 6 | c | 1431 | Burgess | Leavenworth | KS | ||
| 06/30/03 | 4 | c | 1470 | Mississippi | Leavenworth | KS | ||
| 06/30/03 | 26 | c | 1396 | McLouth | Leavenworth | KS | ||
| 07/22/03 | 10 | c | n/a | McLouth | Leavenworth | KS | ||
| 07/22/03 | 6 | c | " | McLouth | Leavenworth | KS | ||
| 05/21/02 | 8 | c | 2962 | Mississippi | McPherson | KS | ||
| 02/12/02 | 10 | c | 5796 | Chester | Meade | KS | ||
| 08/30/02 | 4 | c | 1306 | coal | Montgomery | KS | y | Increase of only 1-2 MCFPD and no increase in water |
| 08/30/02 | 4 | c | 1463 | coal | Montgomery | KS | n | No help |
| 06/04/02 | 4 | c | 1044 | Riverton Coal | Neosho | KS | n | Had been fraced several times, customer said not very good candidate, plan to do more. |
| 11/09/01 | 2 | c | 4305 | Ness | KS | |||
| 12/10/01 | 4 | c | 4248 | Cherokee | Ness | KS | ||
| 04/29/02 | 10 | o | 3674 | Arbuckle | Norton | KS | y | 3.8 > 6.8 BOPD (Log Tech says it was 1.8 originally) |
| 03/13/01 | 8 | c | 1390 | Burgess | Osage | KS | Log Tech does not hold much hope for this well.I205 | |
| 03/13/01 | 8 | c | 5430 | Mississippi | Osage | KS | ||
| 02/19/02 | 10 | c | 3208 | Osborne | KS | |||
| 06/13/01 | 4 | o | 4355 | Mississippi | Pawnee | KS | y | Old well, 1.67 BOPD > 2.42, is going back to treat with carbon disulfide and acid like 4 wells done after this one. |
| 08/16/01 | 6 | o | 4319 | Mississippi | Pawnee | KS | These three wells are in chert. | |
| 09/11/01 | 6 | c | 4356 | Mississippi | Pawnee | KS | ||
| 12/28/01 | 10 | c | 2446 | Pawnee | KS | n | New well, Log Tech and customer feel there wasn't anything there, acid treatment also didn't help. | |
| 12/28/01 | 8 | c | 2254 | Pawnee | KS | n | -ditto- | |
| 04/22/02 | 6 | c | 2133 | Krider | Pawnee | KS | ||
| 06/05/02 | 10 | o | 4095 | Conglomerate | Pawnee | KS | ||
| 07/03/02 | 6 | c | 3862 | Simpson | Pawnee | KS | ||
| 07/23/02 | 6 | c | 1911 | Pawnee | KS | |||
| 09/17/01 | 4 | c | 4108 | Cherokee | Pratt | KS | "Went on vacuum" | |
| 04/03/02 | 4 | c | 3662 | Viola | Reno | KS | Lost 6' line. | |
| 09/28/01 | 4 | c | 2986 | Stranger Sand | Rice | KS | ||
| 06/11/02 | 4 | o | 3218 | Rice | KS | |||
| 06/21/02 | 4 | c | 3275 | Misener | Rice | KS | Cased hole gun shot in open hole, used pre-frac. | |
| 09/06/02 | 4 | c | 3302 | Rice | KS | |||
| 11/13/02 | 4 | c | 3215 | Conglomerate | Rice | KS | ||
| 01/17/03 | 2 | c | 3273 | Arbuckle | Rice | KS | Cased hole gun shot in open hole. | |
| 06/16/03 | 4 | o | 3255 | Arbuckle | Rice | KS | ||
| 11/07/01 | 6 | c | 1764 | Hunton | Riley | KS | y | Doubled production. |
| 12/02/02 | 6 | c | 3051 | Kansas City | Rooks | KS | Lost 400' of line in hole. | |
| 08/23/01 | 4 | o | 4413 | Mississippi | Rush | KS | y | Wells shares storage tank, total volume from 30 > 80, |
| estimate 10 BOPD increase from GasGun. | ||||||||
| 09/24/01 | 6 | c | 4392 | Mississippi | Rush | KS | Shot 2' of GasGun in cased hole and remaining 4 " in open hole. | |
| 10/01/01 | 6 | c | 4364 | Mississippi | Rush | KS | ||
| 01/23/01 | 4 | c | 2393 | Tarkio | Russell | KS | y | Lost cable head, recompletion, shot above bridge plug, 0>5 BOPD and lots of gas (can't sell and is gas locking), customer pleased, still at 5 BOPD after 8 months.I236 |
| 01/23/01 | 4 | c | 2385 | Tarkio | Russell | KS | y | see above |
| 11/30/01 | 6 | c | 3214 | Arbuckle | Russell | KS | ||
| 01/24/02 | 2 | c | 3321 | Arbuckle | Russell | KS | 2BOPD>? | |
| 02/07/02 | 2 | c | 2839 | Kansas City | Russell | KS | ||
| 02/07/02 | 4 | c | 2742 | Kansas City | Russell | KS | ||
| 04/11/02 | 4 | c | 2955 | Topeka | Russell | KS | y | |
| 04/11/02 | 4 | c | 2944 | Topeka | Russell | KS | y | Producing 1.5 BOPD before shot > 6 BOPD |
| 05/31/02 | 2 | c | 3322 | Arbuckle | Russell | KS | ||
| 03/13/03 | 4 | o | 3990 | Mississippi | Sedgwick | KS | ||
| 04/10/02 | 6 | c | 3399 | Seward | KS | y | Mostly water increase, but pleased and will shoot more. | |
| 05/07/02 | 6 | c | 5714 | Chester | Seward | KS | Followed GasGuns with acid frac. | |
| 05/07/02 | 8 | c | 5700 | Chester | Seward | KS | ||
| 05/10/02 | 20 | c | 5764 | Chester | Seward | KS | Followed GasGuns with acid frac. | |
| 08/14/02 | 4 | c | 2029 | Sherman | KS | New well. | ||
| 10/04/01 | 6 | c | 3520 | Arbuckle | Stafford | KS | n | Well went to water, operator not unhappy. |
| 11/08/01 | 8 | o | 3447 | Arbuckle | Stafford | KS | y | 1 BOPD increase over previous production. |
| 11/13/01 | 6 | c | 3502 | Arbuckle | Stafford | KS | y | 1 BOPD increase over previous production. |
| 01/23/02 | 10 | c | 3360 | Arbuckle | Stafford | KS | Lost 250' line, 5BOPD>? | |
| 04/01/02 | 10 | c | 3352 | Arbuckle | Stafford | KS | ||
| 07/01/02 | 2 | c | 3479 | Kansas City | Stafford | KS | ||
| 08/19/02 | 4 | c | 3739 | Arbuckle | Stafford | KS | ||
| 11/14/02 | 8 | o | 3265 | Arbuckle | Stafford | KS | ||
| 12/12/01 | 4 | c | 6242 | Stevens | KS | |||
| 12/12/01 | 8 | c | 6228 | Stevens | KS | Got stuck, suspect casing damage? | ||
| 12/27/02 | 16 | c | 5495 | Mississippi | Stevens | KS | y | Previous acid job didn't work treating pressure 2000psi after GasGun treating pressure 1000psi.I262 |
| 03/13/02 | 6 | c | 3511 | Sumner | KS | |||
| 06/24/02 | 6 | c | 3340 | Mississippi | Sumner | KS | ||
| 08/08/02 | 2 | c | n/a | Sumner | KS | |||
| 06/18/03 | 4 | c | 2986 | Stallnaker | Sumner | KS | ||
| 03/05/02 | 10 | c | 3809 | Marmiton | Trego | KS | ||
| 07/09/02 | 6 | c | 4128 | Cherokee | Trego | KS | ||
| 07/09/02 | 2 | c | 4148 | Cherokee | Trego | KS | ||
| 05/07/02 | 16 | c | 946 | Wallace | KS | |||
| 06/25/02 | 6 | o | 3255 | Arbuckle | KS | 30 BWPD, 1 BOPD>? | ||
| 10/30/02 | 6 | c | n/a | KS | Cased hole gun shot in open hole, 2>? BOPD.I35 |