Best well drillers in Brazos County, Texas

Not a pay-to-play list: these are the 56 drilling companies with wells on record in Brazos County, ranked by wells actually drilled here — 1,244 logged wells in the Texas Department of Licensing and Regulation Submitted Driller's Reports (SDR) database, administered by the Texas Water Development Board (records as of 2026-07-28). Every number links back to the public record.

56companies on record

35active since 2022

1,244wells in county record

#	Company	In Brazos Co. since 2016	All-time in county	Statewide
1	Brien Water Wells	104	174	1,632
2	Siegert Water Wells, Inc.	62	206	1,118
3	J & S Drilling, LLC	27	27	547
4	Batten Well Service	22	129	168
5	Chris Siegert	22	26	49
6	J & S Water Wells	18	145	2,840
7	M&m Water Well, LLC	16	24	631
8	Main Stream Environmental	15	15	597
9	Underground Water Resources, LLC	12	12	459
10	A&i Water Well Services	11	14	224
11	Pinnergy, Ltd	9	80	4,673
12	M/W Drilling Company LLC	9	16	474
13	Ballard Water Well Co. LLC	9	11	3,368
14	Ltw Services, LP	8	73	3,622
15	Williams Water Wells LLC	5	5	607
16	Ricky Bonds Water Wells	3	12	4,099
17	Holly Water Wells	3	9	1,123
18	Weisinger Incorporated	3	4	913
19	Busselman Water Wells, LLC	3	3	377
20	Lone Star Well & Septic	3	3	91
21	B&r Water Well Drilling, LLC	2	3	1,136
22	Cobra Water Well Drilling, Llc.	2	3	614
23	Texas Southern Drilling	2	2	1,106
24	Mccarty Drilling, LLC	2	2	119
25	B&r Water Well Service, LLC	2	2	586
26	S & K Drilling Co.	1	143	847
27	Washington Co. Water Well Drilling	1	2	2,410
28	O'day Drilling Company, Inc.	1	2	1,685
29	C. Miller Drilling	1	1	2,618
30	Geothermal Drilling Inc.	1	1	546
31	Eastex Well Service	1	1	196
32	Maral Drilling	1	1	758
33	J4 Water Works, LLC	1	1	85
34	Harvey's Water Wells	1	1	955
35	Unison Drilling Inc.	1	1	197
36	Fas-Line Services Inc.	—	26	1,608
37	J & S Water Wells - Tomas Salinas	—	14	294
38	J & S Water Wells - Primo Trejo	—	10	216
39	Burleson Services, Inc.	—	7	935
40	Weisinger Water Well, Inc.	—	4	823
41	J & S Water Wells- Monte Richardson	—	4	58
42	W5 Water Well Service, Inc.	—	3	123
43	J & S Water Wells - John Richardson	—	3	78
44	Alsay Incorporated	—	2	436
45	Kenco Water Well Service	—	2	894
46	Washington County Water Well Drilling	—	2	1,112
47	Fasline Services	—	2	218
48	W-5 Water Well Service	—	2	43
49	L T W Services	—	2	32
50	Hurst Water Wells	—	1	1,067
51	Andrews & Foster Drilling Co.	—	1	193
52	Gray's Water Well Service	—	1	519
53	A.c.hughes Water Well	—	1	217
54	Terra Power Drilling LLC	—	1	175
55	Tomas Salinas	—	1	55
56	Primo Trejo	—	1	29

Ranked by wells drilled in Brazos County since 2016 (then all-time), from the full TDLR SDR 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 Brazos County?

Brien Water Wells has drilled the most Brazos County wells in the recent record — 104 since 2016, 174 in the county all-time.

How many well drilling companies work in Brazos County?

56 companies in the TDLR SDR record have drilled wells in Brazos County; 35 of them have drilled somewhere in Texas since 2022. Smaller operators below the record threshold may also serve the area.

How deep is a typical well in Brazos County?

The median drilled depth in Brazos County is 380 ft, based on 1,283 recorded wells. Depths, water levels, and yields are on the Brazos County wells page.

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

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Free to claim · built from TDLR SDR public well-log records.