Quarterly report pursuant to Section 13 or 15(d)

Reportable Segments (Tables)

v3.10.0.1
Reportable Segments (Tables)
6 Months Ended
Jun. 30, 2018
Segment Reporting [Abstract]  
Results of Operations by Reportable Segment
The following table represents the results of operations by reportable segment:
 
Three Months Ended 
 June 30,
 
Six Months Ended 
 June 30,
Dollars in thousands
2018
 
2017
 
2018
 
2017
Revenues: (1)
 
 
 
 
 
 
 
Drilling Services:
 
 
 
 
 
 
 
U.S. (Lower 48) Drilling
$
3,283

 
$
5,042

 
$
4,637

 
$
6,257

International & Alaska Drilling
53,302

 
60,669

 
109,398

 
123,881

Total Drilling Services
56,585

 
65,711

 
114,035

 
130,138

Rental Tools Services:
 
 
 
 
 
 
 
U.S. Rental Tools
42,083

 
29,704

 
76,831

 
49,936

International Rental Tools
19,935

 
14,192

 
37,412

 
27,804

Total Rental Tools Services
62,018

 
43,896

 
114,243

 
77,740

Total revenues
118,603

 
109,607

 
228,278

 
207,878

Operating gross margin: (2)
 
 
 
 
 
 
 
Drilling Services:
 
 
 
 
 
 
 
U.S. (Lower 48) Drilling
(3,751
)
 
(4,528
)
 
(9,041
)
 
(11,761
)
International & Alaska Drilling
(3,827
)
 
(2,788
)
 
(9,157
)
 
(4,555
)
Total Drilling Services
(7,578
)
 
(7,316
)
 
(18,198
)
 
(16,316
)
Rental Tools Services:
 
 
 
 
 
 
 
U.S. Rental Tools
11,302

 
2,988

 
15,530

 
(798
)
International Rental Tools
(3,891
)
 
(6,688
)
 
(7,907
)
 
(13,647
)
Total Rental Tools Services
7,411


(3,700
)
 
7,623

 
(14,445
)
Total operating gross margin
(167
)
 
(11,016
)
 
(10,575
)
 
(30,761
)
General and administrative expense
(8,288
)
 
(6,503
)
 
(14,489
)
 
(13,543
)
Gain (loss) on disposition of assets, net
(478
)
 
(113
)
 
(135
)
 
(465
)
Total operating income (loss)
(8,933
)
 
(17,632
)
 
(25,199
)
 
(44,769
)
Interest expense
(11,197
)
 
(11,095
)
 
(22,437
)
 
(21,965
)
Interest income
30

 
22

 
53

 
32

Other income (loss)
(1,191
)
 
560

 
(900
)
 
1,090

Income (loss) before income taxes
$
(21,291
)
 
$
(28,145
)
 
$
(48,483
)
 
$
(65,612
)
 
(1)
For the six months ended June 30, 2018, our largest customer, ENL, constituted approximately 26.3 percent of our total consolidated revenues and approximately 54.9 percent of our International & Alaska Drilling segment revenues. Excluding reimbursable revenues of $22.6 million, ENL constituted approximately 18.6 percent of our total consolidated revenues and approximately 45.4 percent of our International & Alaska Drilling segment revenues.
For the six months ended June 30, 2017, our largest customer, ENL, constituted approximately 34.0 percent of our total consolidated revenues and approximately 57.0 percent of our International & Alaska Drilling segment revenues. Excluding reimbursable revenues of $27.0 million, ENL constituted approximately 24.6 percent of our total consolidated revenues and approximately 46.7 percent of our International & Alaska Drilling segment revenues. Our second largest customer, BP, constituted 10.5 percent, of our total consolidated revenues and approximately 17.6 percent of our International & Alaska Drilling segment revenues.
(2)
Operating gross margin is calculated as revenues less direct operating expenses, including depreciation and amortization expense.
Schedule of Revenue by Geographic Region
The following table shows the Company’s revenues by geographic region:
 
Three Months Ended June 30,
 
Six Months Ended June 30,
Dollars in Thousands
2018
 
2017
 
2018
 
2017
Revenues by geographic region:
 
 
 
 
 
 
 
United States
$
52,655

 
$
45,387

 
$
96,651

 
$
77,961

Russia
28,771

 
36,578

 
60,062

 
71,025

EMEA & Asia
22,260

 
13,537

 
42,304

 
28,637

Latin America
4,104

 
2,753

 
7,617

 
5,620

Other CIS
3,506

 
5,753

 
7,056

 
12,061

Other
7,307

 
5,599

 
14,588

 
12,574

Total revenues
$
118,603

 
$
109,607

 
$
228,278

 
$
207,878