Best well drillers in Crawford County, Pennsylvania

Not a pay-to-play list: these are the 106 drilling companies with wells on record in Crawford County, ranked by wells actually drilled here — 8,638 logged wells in the Pennsylvania Groundwater Information System (PaGWIS), published by the PA Department of Conservation and Natural Resources (records as of 2026-10-12). Every number links back to the public record.

106companies on record

29active since 2022

8,638wells in county record

#	Company	In Crawford Co. since 2016	All-time in county	Statewide
1	Chatfield Drilling, Inc.	164	211	3,589
2	Bookamer Drilling Company	86	905	931
3	Seddon's Well Drilling, Inc.	47	211	1,580
4	Mohr Well Drilling, Inc.	41	119	811
5	Kodiak Field Services	39	72	1,705
6	Action Drilling, Inc.	38	104	833
7	Merle B. Hall L.h. Hall & Sons Well Drilling	27	27	40
8	Dillan Well Drilling Inc.	24	27	4,417
9	Driller H.a.d. Inc.	19	38	465
10	Terra Testing, Inc.	17	52	4,532
11	Parratt-Wolff Inc.	14	15	3,500
12	Richard Rice	12	49	55
13	C. Book & Proch, Inc.	10	14	3,362
14	Odyssey Environmental Services, Inc.	9	18	7,584
15	Mountain Research LLC	9	14	1,243
16	R. Rindfuss Drilling, L.p.	5	37	516
17	Mccandless Well Drilling Inc.	3	5	162
18	G S Fleese Drillin	3	3	248
19	Parker Bros Well Drilling OF PA-OH, LLC	2	3	384
20	Caster Drilling Enterprises	2	3	36
21	Ameridrill, Inc.	2	2	5,442
22	Dave Walker Well Drilling & Pump Service	1	69	79
23	Flick Drilling	1	19	211
24	Evans Well Drilling	1	5	215
25	Frederick Drilling Co. And Sons Inc.	1	1	453
26	Hickernell Well Drilling	—	2,404	2,689
27	Moody And Associates, Inc.	—	763	1,117
28	Bossard Well Drilling	—	686	716
29	L L Hall Well Drilling	—	429	592
30	Thurber Wells & Pumps	—	390	548
31	Lininger Drilling & Pumps	—	243	773
32	Harry Bros Inc.	—	144	2,237
33	Cleon Mccray Well Drilling	—	128	373
34	Worley Well Drilling	—	110	141
35	Donald Hall Drilling	—	97	209
36	Himes Well Drilling	—	94	95
37	A L Hall Drilling	—	87	213
38	Harland H Knapp	—	83	84
39	Saxton & Flick	—	64	910
40	Brooks Well Drilling	—	61	66
41	Saxton Well Service, Inc.	—	55	1,260
42	Geo-Environmental Drilling Co. Inc.	—	45	3,228
43	Hazel B Hollick	—	45	45
44	Davis Drilling	—	44	46
45	Orr Drilling	—	40	46
46	Huston Well Drilling	—	38	105
47	Raymond L Butterfield	—	33	36
48	Urson Shellito	—	32	40
49	Mcdowell Well Drilling	—	29	143
50	Thompson Drilling	—	29	30
51	Halls Well Drilling	—	28	102
52	Waible Drilling-Pumps & Supply	—	27	436
53	Frontz Drilling Inc.	—	26	199
54	Ackerman Drilling	—	25	991
55	JD Oil & Tire Supply, Inc.	—	25	32
56	Eichelbergers Inc.	—	23	37,074
57	B W Bateman & Son	—	21	91
58	Roy D Pittman Water Well Services	—	20	26
59	Lowell Halstead	—	19	58
60	Robert P Rindfuss JR	—	19	42
61	Gravatt Drilling	—	16	83
62	Jesse M Knapenberger	—	15	25
63	Arthur Reinheimer Layne Christensen Company	—	11	225
64	Tri-State Drilling	—	10	604
65	L G Hetager Drilling Inc.	—	10	600
66	Jeffrey Cobb Drilling	—	10	33
67	Burch Well Drilling	—	9	727
68	W G Mcdowell	—	9	71
69	Handex Consulting & Remediation, LLC	—	8	575
70	John J Koren & Sons	—	8	56
71	John J Wallace JR	—	8	38
72	Letterle Leasing, LLC	—	7	97
73	B. L. Myers Bros OF MD,LLC	—	6	12,524
74	Eliason Water Well Drilling	—	6	164
75	B & M Well Drilling	—	6	58
76	Donald W Foster	—	6	41
77	Summit Drilling LLC	—	5	1,492
78	Harold F Anderson	—	5	55
79	Nathan L Walters	—	5	31
80	Oberlander Drilling Co.	—	4	262
81	Henry's Well Drilling	—	4	95
82	Curtin And Curtin	—	4	43
83	Rickert Well Drilling	—	4	33
84	Hermann Drilling Co.	—	3	597
85	Hornburg Drilling LLC	—	3	343
86	John E Gage JR	—	3	89
87	Don Armstrong Well Drilling, LLC	—	2	49
88	Woodcock Drilling	—	2	46
89	Sherman E Barber	—	2	38
90	Mid-Eastern Geotech Inc.	—	2	38
91	F E Buehler & Son, Inc.	—	1	2,826
92	Alfred L Burch	—	1	813
93	Peter A Kestler Well Drilling	—	1	643
94	B & M Lindemuth Drilling	—	1	323
95	Karls Complete Water Sys Co.	—	1	322
96	York Water Well Drilling Co. Inc.	—	1	238
97	Waterhouse Drilling	—	1	204
98	William D Krock	—	1	144
99	Dave Carner Trades	—	1	80
100	Marcor Environmental Service Inc.	—	1	67
101	Virgil C Palmer	—	1	65
102	Shaff's Well Drilling, Inc.	—	1	60
103	Jeffrey L Rindfuss	—	1	51
104	Delp Brothers	—	1	50
105	Norman R Hassel	—	1	42
106	Mccray Bros	—	1	31

Ranked by wells drilled in Crawford County since 2016 (then all-time), from the full PaGWIS record. A ★ marks a featured sponsor — sponsors must appear in the county record to be listed, and the ranking below them is never reordered.

Who drills the most wells in Crawford County?

Chatfield Drilling, Inc. has drilled the most Crawford County wells in the recent record — 164 since 2016, 211 in the county all-time.

How many well drilling companies work in Crawford County?

106 companies in the PaGWIS record have drilled wells in Crawford County; 29 of them have drilled somewhere in Pennsylvania since 2022. Smaller operators below the record threshold may also serve the area.

How deep is a typical well in Crawford County?

The median drilled depth in Crawford County is 80 ft, based on 9,108 recorded wells. Depths, water levels, and yields are on the Crawford County wells page.

Well depths, static water levels, tested yields, and drilling cost estimates for this county live on the Crawford County wells page.

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