98-09_rotaryrigsus.html (Sep-1998)

A monthly magazine offering industry news, statistics and technical editorial to the oil and gas drilling, exploration and production industry.


September 1998 Vol. 219 No. 9 Industry Stats

Rotary Rigs Running in U.S. Monthly average
	State and Area	July 1998 Average	July 1997 Average	June 1998 Average	% Diff. July ’98 vs. July ’97

Alabama		7	2	4	250.0
	Land	3	1	1	200.0
	Inland water	0	0	0	...
	Offshore	4	2	3	100.0
Alaska - Total		11	12	13	– 8.3
	Land	10	10	12	0.0
	Offshore	1	2	2	– 50.0
Arkansas		3	9	7	– 66.7
California - Total		28	33	30	– 15.2
	Land	27	31	30	– 12.9
	Offshore	1	2	0	– 50.0
Colorado		13	16	15	– 18.8
Florida		0	1	0	– 100.0
Kansas		13	20	11	– 35.0
Kentucky		2	6	2	– 66.7
Louisiana - Total		185	203	201	– 8.9
	North - Land	21	23	21	– 8.7
	South - Inl. water	21	25	28	– 16.0
	South - Land	38	46	42	– 17.4
	Offshore	105	109	110	– 3.7
Michigan		5	6	6	– 16.7
Mississippi		13	13	12	0.0
Montana		10	12	8	– 16.7
Nebraska		0	2	1	– 100.0
Nevada		0	1	0	– 100.0
New Mexico		45	49	51	– 8.2
New York		2	0	2	...
North Dakota		12	20	13	– 40.0
Ohio		14	12	12	16.7
Oklahoma		78	107	91	– 27.1
Pennsylvania		11	8	9	37.5
South Dakota		0	0	0	...
Tennessee		1	0	0	...
Texas - Total		290	363	307	– 20.1
	Offshore	10	10	13	0.0
	Inland water	1	1	1	0.0
	District 1	11	15	11	– 26.7
	District 2	15	11	14	36.4
	District 3	40	55	42	– 27.3
	District 4	68	54	72	25.9
	District 5	26	27	21	– 3.7
	District 6	32	38	35	– 15.8
	District 7B	2	5	2	– 60.0
	District 7C	20	32	25	– 37.5
	District 8	32	52	32	– 38.5
	District 8A	10	26	14	– 61.5
	District 9	8	6	8	33.3
	District 10	17	32	21	– 46.9
Utah		15	13	12	15.4
W. Virginia		15	17	12	– 11.8
Wyoming		38	44	37	– 13.6
Others		3	2	2	50.0

U.S. Offshore Total		121	125	128	– 3.2
U.S. Grand Total		816	969	854	– 15.8
Source: Hughes Christensen Note: Totals and subtotals may not add due to rounding.

98-09_rotaryrigsus.html (Sep-1998)

Rotary Rigs Running in U.S. Monthly average