What changed in this filing

/stocks — the workspaceLOADING

Item 2. Properties

2022-03-30 compared with 2021-02-26 · 18 added, 11 removed, 6 unchanged (83% of the section changed)

1 unchanged sentence

As of December 31, 2021, we owned or leased maintenance facilities, yards and field offices around the U.S.

and include the following:

Facility Location and Description Purpose Size of Location Leased / Owned Lease

and our material properties include the following:

Facility Location and Description Size of Location Leased / Owned Lease

High Specification Rigs (square feet) (acres)

Dickinson, North Dakota Maintenance facility, Yard, Field office 11,120 3.5 Owned *

Milliken, Colorado Maintenance facility, Yard, Field office 124,000 23.0 Owned *

Newtown, North Dakota Maintenance facility, Yard, Field office 10,000 3.5 Owned *

Odessa, Texas Maintenance facility, Yard, Field office 5,000 5.0 Leased 2025

Pleasanton, Texas Maintenance facility, Yard, Field office 7,800 3.0 Owned *

Completion and Other Services

Midland, Texas Maintenance facility, Yard, Field office 36,231 12.0 Leased 2027

Milliken, Colorado 131,390 23.0 Leased 2036

Pleasanton, Texas 7,800 3.0 Owned *

Hobbs, New Mexico 25,950 4.5 Owned *

Andrews, Texas 13,000 9.0 Owned *

Belfield, North Dakota 34,280 34.5 Owned *

Big Spring, Texas 21,420 7.5 Owned *

Denver City, Texas 23,000 60.4 Owned *

Midland, Texas 14,000 16.7 Owned *

Midland, Texas 47,000 25.9 Owned *

Midland, Texas 20,330 11.0 Owned *

Midland, Texas 23,010 8.0 Owned *

Odessa, Texas 17,500 1.3 Owned *

Wireline Services

Milliken, Colorado 131,390 23.3 Leased 2036

Midland, Texas 36,230 12.0 Leased 2027

_________________________

* Not applicable.

Additionally, we lease several smaller facilities, which generally have shorter terms.

We believe that our facilities are adequate for our operations and their locations allow us to efficiently serve our customers.

In addition to the properties listed above, we own and lease several smaller facilities, which generally have shorter terms.

We do not believe that any single facility is material to our operations and, if necessary, we could readily obtain a replacement facility.

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.

What changed 10-K

Item 2. Properties