| 2015 Drilling Method Statistics |
|---|
| |
|---|
| Production Wells |
|---|
| |
|---|
| Drilling Method |
# of Wells |
% of Total |
Bar Graph |
| Air Rotary |
194 |
46.4% |
l
|
|
05-3133 |
1 |
|
09-2407 |
1 |
|
09-2410 |
1 |
|
09-2415 |
1 |
|
09-2423 |
1 |
|
09-397 |
1 |
|
13-2054 |
1 |
|
13-285 |
1 |
|
13-3829 |
1 |
|
13-3946 |
1 |
|
13-3950 |
1 |
|
13-3954 |
1 |
|
13-3982 |
1 |
|
15-4272 |
1 |
|
15-4273 |
1 |
|
15-5268 |
1 |
|
19-433 |
1 |
|
19-434 |
1 |
|
19-436 |
1 |
|
19-437 |
1 |
|
19-439 |
1 |
|
25-10588 |
1 |
|
25-10950 |
1 |
|
25-11168 |
1 |
|
25-1121 |
1 |
|
25-11252 |
1 |
|
25-11270 |
1 |
|
25-8339 |
1 |
|
29-4471 |
1 |
|
29-4564 |
1 |
|
29-4876 |
1 |
|
41-3662 |
1 |
|
41-3717 |
1 |
|
41-3723 |
1 |
|
41-3724 |
1 |
|
41-3726 |
1 |
|
41-3727 |
1 |
|
41-3728 |
1 |
|
41-3729 |
1 |
|
41-3730 |
1 |
|
41-3731 |
1 |
|
41-3732 |
1 |
|
43-12570 |
1 |
|
43-12638 |
1 |
|
43-12672 |
1 |
|
43-12720 |
1 |
|
43-12738 |
1 |
|
43-12741 |
1 |
|
43-12743 |
1 |
|
43-12755 |
1 |
|
43-12757 |
1 |
|
43-12758 |
1 |
|
43-12759 |
1 |
|
43-12760 |
1 |
|
43-12761 |
1 |
|
43-12762 |
1 |
|
43-12764 |
1 |
|
43-12770 |
1 |
|
43-12772 |
1 |
|
43-12775 |
1 |
|
43-12778 |
1 |
|
43-12781 |
1 |
|
43-12782 |
1 |
|
43-12786 |
1 |
|
43-12787 |
1 |
|
43-12811 |
1 |
|
43-12812 |
1 |
|
43-12813 |
1 |
|
43-8323 |
1 |
|
45-6011 |
1 |
|
45-6414 |
1 |
|
45-6520 |
1 |
|
45-6533 |
1 |
|
45-6539 |
1 |
|
45-6542 |
1 |
|
45-6545 |
1 |
|
45-6552 |
1 |
|
45-6553 |
1 |
|
45-6560 |
2 |
|
51-6382 |
1 |
|
53-156 |
1 |
|
54-1387 |
1 |
|
57-10444 |
2 |
|
65-1756 |
1 |
|
65-2424 |
1 |
|
65-2584 |
1 |
|
65-3931 |
1 |
|
65-412 |
1 |
|
71-320 |
1 |
|
81-1014 |
1 |
|
95-5109 |
1 |
|
a21962b |
1 |
|
a22983 |
1 |
|
a23015 |
1 |
|
a23769 |
1 |
|
a24469 |
1 |
|
a25696 |
1 |
|
a25884 |
1 |
|
a26894 |
1 |
|
a28772 |
1 |
|
a29887c |
1 |
|
a31862 |
1 |
|
a32609 |
1 |
|
a33008 |
1 |
|
a33009 |
1 |
|
a34134 |
1 |
|
a34870 |
1 |
|
a35149 |
1 |
|
a35270 |
1 |
|
a35786 |
1 |
|
a35816 |
1 |
|
a36693 |
1 |
|
a36823 |
1 |
|
a37781 |
1 |
|
a38650 |
1 |
|
a38690 |
1 |
|
a38691 |
1 |
|
a38769 |
1 |
|
a38990 |
1 |
|
a39243 |
1 |
|
a39264 |
1 |
|
a39328 |
1 |
|
a39398a |
1 |
|
a39409a |
1 |
|
a39595 |
1 |
|
a39671 |
1 |
|
a39825 |
1 |
|
a39826 |
1 |
|
a39859 |
1 |
|
a39943 |
1 |
|
a40011 |
1 |
|
a40020 |
1 |
|
a40024 |
1 |
|
a40060 |
1 |
|
a40066a |
1 |
|
a40073 |
1 |
|
a40074 |
1 |
|
a40126 |
1 |
|
a40167 |
1 |
|
a40208 |
1 |
|
a40241 |
1 |
|
a40249 |
1 |
|
a40364 |
1 |
|
a40386 |
1 |
|
a40417 |
1 |
|
a40470 |
1 |
|
a40494 |
1 |
|
a40498 |
1 |
|
a40515 |
1 |
|
a40577 |
1 |
|
a40639 |
1 |
|
a40664 |
1 |
|
a40681 |
1 |
|
a40695 |
1 |
|
a40760 |
1 |
|
a40891 |
1 |
|
a40906 |
1 |
|
a40931 |
1 |
|
a41125 |
1 |
|
a41233 |
1 |
|
a42041 |
2 |
|
a42186 |
1 |
|
a42995 |
1 |
|
a44561 |
1 |
|
a44741a |
1 |
|
a45634 |
1 |
|
a45934 |
1 |
|
a46101 |
1 |
|
a46417 |
1 |
|
a46820 |
1 |
|
a48858 |
1 |
|
a49916 |
1 |
|
a51194 |
1 |
|
c95926 |
1 |
|
c97282 |
1 |
|
c97435 |
1 |
|
E2451 |
2 |
|
E2452 |
1 |
|
E2453 |
2 |
|
E4514 |
1 |
|
E5155 |
1 |
|
E5409 |
1 |
|
E5426 |
1 |
|
E5437 |
1 |
|
E5443 |
1 |
|
E5460 |
1 |
|
E5475 |
1 |
|
E5480 |
1 |
|
E5667 |
1 |
|
| Mud Rotary |
80 |
19.1% |
l
|
|
15-3415 |
1 |
|
18-749 |
1 |
|
18-773 |
2 |
|
63-1988 |
1 |
|
63-2951 |
1 |
|
63-933 |
1 |
|
63-975 |
1 |
|
65-2394 |
1 |
|
67-243 |
1 |
|
67-316 |
1 |
|
71-1187 |
1 |
|
71-161 |
1 |
|
71-3384 |
1 |
|
71-459 |
1 |
|
71-5227 |
1 |
|
71-529 |
1 |
|
71-93 |
1 |
|
73-4409 |
1 |
|
81-5033 |
1 |
|
95-5340 |
1 |
|
97-2388 |
1 |
|
a29759 |
1 |
|
a30269 |
1 |
|
a32242 |
1 |
|
a32243 |
1 |
|
a32438 |
1 |
|
a33451 |
1 |
|
a34364 |
1 |
|
a35323ba |
1 |
|
a35664 |
1 |
|
a35889 |
1 |
|
a38051 |
1 |
|
a38106a |
1 |
|
a38676 |
1 |
|
a39118 |
1 |
|
a39250 |
1 |
|
a39350 |
1 |
|
a39358 |
1 |
|
a39361 |
1 |
|
a39388 |
1 |
|
a39828 |
1 |
|
a40016 |
1 |
|
a40025 |
1 |
|
a40092 |
1 |
|
a40101 |
1 |
|
a40107 |
1 |
|
a40161 |
1 |
|
a40220b |
1 |
|
a40239 |
1 |
|
a40387 |
1 |
|
a40397 |
1 |
|
a40398 |
1 |
|
a40446 |
1 |
|
a40514 |
1 |
|
a40546 |
1 |
|
a40549 |
1 |
|
a40584 |
1 |
|
a40590 |
1 |
|
a40610 |
1 |
|
a40671 |
1 |
|
a40759 |
1 |
|
a41111 |
1 |
|
a44411 |
1 |
|
a46101 |
1 |
|
a47327 |
1 |
|
a47505 |
1 |
|
a47672 |
1 |
|
a48191 |
1 |
|
a48542 |
1 |
|
a50403 |
1 |
|
a50495 |
1 |
|
a51191 |
1 |
|
c92686 |
1 |
|
c97140 |
1 |
|
E206 |
1 |
|
t40259 |
1 |
|
t40965 |
1 |
|
t49966 |
1 |
|
t50405 |
1 |
|
| Flooded Reverse Circulation |
12 |
2.9% |
l
|
|
31-715 |
1 |
|
a35323ba |
1 |
|
a39555 |
1 |
|
a40123a |
1 |
|
a40130 |
1 |
|
a40304 |
1 |
|
a48640 |
1 |
|
a51322 |
1 |
|
E5991 |
1 |
|
t47962 |
1 |
|
t49966 |
1 |
|
t51408 |
1 |
|
| Cable Tool |
85 |
20.3% |
l
|
|
13-320 |
1 |
|
15-1761 |
1 |
|
15-5233 |
1 |
|
18-757 |
1 |
|
21-1876 |
1 |
|
25-2826 |
1 |
|
25-3333 |
1 |
|
25-5760 |
1 |
|
25-6335 |
1 |
|
29-4431 |
1 |
|
29-4544 |
1 |
|
35-1119 |
1 |
|
35-365 |
1 |
|
43-12621 |
1 |
|
43-12704 |
1 |
|
43-12751 |
1 |
|
43-12771 |
1 |
|
51-2021 |
1 |
|
51-2267 |
1 |
|
51-3652 |
1 |
|
51-7945 |
1 |
|
53-45 |
1 |
|
55-192 |
1 |
|
67-1169 |
1 |
|
68-1554 |
1 |
|
68-1666 |
1 |
|
95-5314 |
1 |
|
95-5339 |
1 |
|
97-2361 |
1 |
|
a21755z |
1 |
|
a29697 |
1 |
|
a30971 |
1 |
|
a33927 |
1 |
|
a33929 |
1 |
|
a35190 |
1 |
|
a37388 |
1 |
|
a37776 |
1 |
|
a38201 |
1 |
|
a39378 |
1 |
|
a39465a |
1 |
|
a39588 |
1 |
|
a39594 |
1 |
|
a39923 |
1 |
|
a39944 |
1 |
|
a40009 |
1 |
|
a40012 |
1 |
|
a40027 |
1 |
|
a40064 |
1 |
|
a40083 |
1 |
|
a40146 |
1 |
|
a40165 |
1 |
|
a40171 |
1 |
|
a40231a |
1 |
|
a40264a |
1 |
|
a40300 |
1 |
|
a40324 |
1 |
|
a40361 |
1 |
|
a40362 |
1 |
|
a40365 |
1 |
|
a40419 |
1 |
|
a40431 |
1 |
|
a40478 |
1 |
|
a40479 |
1 |
|
a40490 |
1 |
|
a40653 |
1 |
|
a41336 |
1 |
|
a43636 |
1 |
|
a45813 |
1 |
|
a50438 |
1 |
|
E5297 |
1 |
|
E5337 |
1 |
|
E5362 |
1 |
|
E5401 |
1 |
|
E5440 |
1 |
|
E5458 |
1 |
|
E5473 |
1 |
|
E5478 |
1 |
|
E5481 |
1 |
|
E5489 |
1 |
|
E5493 |
1 |
|
E5525 |
1 |
|
E5529 |
1 |
|
E5627 |
1 |
|
E5994 |
1 |
|
E6499 |
1 |
|
| Auger |
0 |
0.0% |
l
|
|
|
| Dual Rotary |
47 |
11.2% |
l
|
|
15-2809 |
1 |
|
15-5831 |
1 |
|
15-930 |
1 |
|
25-11251 |
1 |
|
35-3836 |
1 |
|
51-6362 |
1 |
|
55-6171 |
1 |
|
65-1181 |
1 |
|
65-1785 |
1 |
|
65-4194 |
1 |
|
65-944 |
1 |
|
67-135 |
2 |
|
73-2548 |
1 |
|
a30233 |
1 |
|
a33457 |
1 |
|
a36292 |
1 |
|
a39513 |
1 |
|
a39632 |
1 |
|
a39752 |
1 |
|
a39786 |
1 |
|
a39873 |
1 |
|
a40079 |
1 |
|
a40136 |
1 |
|
a40145a |
1 |
|
a40195a |
1 |
|
a40274b |
1 |
|
a40335 |
1 |
|
a40449 |
1 |
|
a40502 |
1 |
|
a40535 |
1 |
|
a40638a |
1 |
|
a40722b |
1 |
|
a40790 |
1 |
|
a40888 |
1 |
|
a41074 |
1 |
|
a44033 |
1 |
|
a44083c |
1 |
|
a44464 |
1 |
|
a48775 |
1 |
|
a49488 |
1 |
|
a50393 |
1 |
|
E2336 |
1 |
|
E5283 |
1 |
|
E5442 |
1 |
|
E5456 |
1 |
|
E6315 |
1 |
|
| Direct Push |
0 |
0.0% |
l
|
|
|
| Rotasonic |
0 |
0.0% |
l
|
|
|
| Other |
0 |
0.0% |
l
|
|
|
| Total | 418 | |
|---|
| |
|---|
| Non-Production Wells |
|---|
| |
|---|
| Drilling Method |
# of Wells |
% of Total |
Bar Graph |
| Air Rotary |
148 |
22.7% |
l
|
|
1368006M00 |
1 |
|
1381001M00 |
1 |
|
1401007M00 |
1 |
|
1409012M00 |
1 |
|
1409013M00 |
1 |
|
1425002M00 |
1 |
|
1443012M00 |
1 |
|
1465003M00 |
6 |
|
1465004M00 |
2 |
|
1501001M00 |
1 |
|
1505001M00 |
1 |
|
1505004M00 |
1 |
|
1505007M00 |
1 |
|
1505009M00 |
1 |
|
1505010M00 |
1 |
|
1505011M00 |
1 |
|
1505012M00 |
1 |
|
1505014M00 |
1 |
|
1509001M00 |
1 |
|
1509002M00 |
1 |
|
1509003M00 |
1 |
|
1509004M00 |
1 |
|
1509007M00 |
56 |
|
1509012M00 |
2 |
|
1509014M00 |
1 |
|
1509015M00 |
1 |
|
1509016M00 |
1 |
|
1509018M00 |
1 |
|
1513001M00 |
1 |
|
1513002M00 |
3 |
|
1523002M00 |
1 |
|
1543002M00 |
1 |
|
1543003M00 |
1 |
|
1543005M00 |
1 |
|
1543008M00 |
1 |
|
1545002M00 |
1 |
|
1549001M00 |
2 |
|
1549002M00 |
1 |
|
1549004M00 |
1 |
|
1549006M00 |
1 |
|
1549007M00 |
2 |
|
1549009M00 |
3 |
|
1549010M00 |
1 |
|
1551002M00 |
5 |
|
1557002M00 |
3 |
|
1557008M00 |
1 |
|
1559004M00 |
1 |
|
1559006M00 |
1 |
|
1563002M00 |
4 |
|
1563004M00 |
1 |
|
1565005M00 |
1 |
|
1567002M00 |
3 |
|
1571003M00 |
1 |
|
1571005M00 |
1 |
|
1581003M00 |
5 |
|
1581005M00 |
1 |
|
1581007M00 |
1 |
|
1581008M00 |
1 |
|
1591005M00 |
2 |
|
1593002M00 |
3 |
|
1593003M00 |
1 |
|
1594001M00 |
1 |
|
| Mud Rotary |
310 |
47.5% |
l
|
|
1435009M00 |
1 |
|
1443011M00 |
8 |
|
1443013M00 |
90 |
|
1459004M00 |
1 |
|
1461001M00 |
1 |
|
1465004M00 |
1 |
|
1468003M00 |
4 |
|
1468004M00 |
1 |
|
1501002M00 |
1 |
|
1505003M00 |
1 |
|
1505006M00 |
1 |
|
1525003M00 |
1 |
|
1525004M00 |
14 |
|
1529002M00 |
1 |
|
1531017M00 |
80 |
|
1531018M00 |
2 |
|
1543007M00 |
1 |
|
1549003M00 |
1 |
|
1549005M00 |
1 |
|
1549008M00 |
1 |
|
1551001M00 |
8 |
|
1554001M00 |
1 |
|
1555003M00 |
1 |
|
1555004M00 |
2 |
|
1555005M00 |
1 |
|
1555006M00 |
4 |
|
1557007M00 |
1 |
|
1559002M00 |
3 |
|
1559002M00 |
1 |
|
1559007M00 |
1 |
|
1559010M00 |
1 |
|
1559014M00 |
2 |
|
1563003M00 |
1 |
|
1565001M00 |
26 |
|
1565003M00 |
2 |
|
1565004M00 |
20 |
|
1568001M00 |
2 |
|
1571001M00 |
1 |
|
1573001M00 |
4 |
|
1577001M00 |
1 |
|
1581001M00 |
2 |
|
1581004M00 |
7 |
|
1581009M00 |
4 |
|
1585001M00 |
1 |
|
1591003M00 |
1 |
|
| Flooded Reverse Circulation |
2 |
0.3% |
l
|
|
1559012M00 |
1 |
|
1571006M00 |
1 |
|
| Cable Tool |
12 |
1.8% |
l
|
|
1535002M00 |
1 |
|
1543006M00 |
2 |
|
1559005M00 |
3 |
|
1571002M00 |
6 |
|
| Auger |
16 |
2.5% |
l
|
|
1516002M00 |
2 |
|
1543004M00 |
1 |
|
1557006M00 |
2 |
|
1559004M00 |
7 |
|
1559004M00 |
1 |
|
1593001M00 |
3 |
|
| Dual Rotary |
3 |
0.5% |
l
|
|
1557009M00 |
1 |
|
1559002M00 |
1 |
|
1559002M00 |
1 |
|
| Direct Push |
14 |
2.1% |
l
|
|
1513005M00 |
1 |
|
1531012M00 |
10 |
|
1557001M00 |
2 |
|
1559008M00 |
1 |
|
| Rotasonic |
142 |
21.8% |
l
|
|
1515001M00 |
10 |
|
1515002M00 |
5 |
|
1531001M00 |
1 |
|
1531002M00 |
2 |
|
1531003M00 |
17 |
|
1531004M00 |
3 |
|
1531005M00 |
1 |
|
1531006M00 |
1 |
|
1531007M00 |
4 |
|
1531008M00 |
1 |
|
1531009M00 |
2 |
|
1531010M00 |
6 |
|
1531011M00 |
7 |
|
1531013M00 |
4 |
|
1531014M00 |
6 |
|
1531015M00 |
1 |
|
1531016M00 |
1 |
|
1531019M00 |
1 |
|
1531020M00 |
8 |
|
1535003M00 |
7 |
|
1535004M00 |
1 |
|
1535005M00 |
4 |
|
1551003M00 |
3 |
|
1555001M00 |
3 |
|
1559001M00 |
1 |
|
1568002M00 |
3 |
|
1568003M00 |
24 |
|
1569001M00 |
12 |
|
1591001M00 |
2 |
|
1591004M00 |
1 |
|
| Other |
5 |
0.8% |
l
|
|
1513004M00 |
1 |
|
1557005M00 |
1 |
|
1559003M00 |
3 |
|
| Total | 652 | |
|---|
