MISSION STATEMENTDi Drill’s mission is to be the preferred business partner by remaining tightly focused on delivering superior service quality in a competitive market, while providing a dynamic and rewarding work environment for our employees.

Di Drill provides state of the art equipment and technology to supply answer products for the needs of operators within the oil, gas, and geothermal industry. Our company understands the need to provide a reliable and cost effective service to our business partners.

OUR FOUNDATIONDi Drill Survey Services is founded on thegeneral principals of business. Safety, honesty, and integrity are of the utmost importanceto the staff and management team for the business of which we run. With over fourgenerations of history and experience inthe oil and gas industry, our roots run deepwithin the community of which we work.

We will deliver on our promise to provide superior service quality and the best customer service to all of our partners. With a unique blend of services for our customers, weprovide solutions in both the drilling andproduction aspects of the industry.

We look forward to working with you on your next project regardless of the size or scope.

Corporate Office11158 Taft Hwy

Bakersfield, CA 93311daniel.mccall@didrill.com

www.didrill.com

Mid-Con OfficeLocated in Houston, Texas

Oil, Gas, & Geothermal

DI DRILL SURVEY SERVICES INC.661-345-3979

Wireline Services &Slickline Services

HEALTH SAFETY ANDENVIRONMENT

A job is not considered complete unless it is accomplished safely. We at Di Drill uphold safe work practices while complying with all laws and HSE regulations. Our goal is zero incidents to ensure every employee and business partner go home safe to their

family after every job.

Daniel McCall(President)

WIRELINE SERVICES• Two Rig Units• Two Mast Units (Rigless)

GYRO SERVICES• New Bottom Hole Surveys• Updated Surveys for Ellipse Reduction• Whipstock Orientations and Driliojts• TCP Orientations - Anti-Collision

DOWNHOLE CAMERA(REAL TIME) • High Temp HD Camera• Standard Service HD Rotational Sideview/ Downview

SRO LOGGING TOOLS • Quad Neutron (Roke)• HP/HT Temperature-Pressure-Spinner• Standard Service Temperature- Pressure-Spinner (Step Rate Testing, Drop Off Testing)• CCL• Multi-Finger Calipers

SLICKLINE SERVICES • One Braided Line Mast Unit• Two Slickline Mast Units * Scale and Paraffin Cutting (Broaching) * Fishing Services * Fluid Samples * Bailing (Sample, Pump Down, Drive Down) * Tubing Plugs and Stops * Downhole Plug Service (Remove, Redress, Replace) * Running and Pulling Tools for Most Operations * Fill Tags

MEMORY LOGGING TOOLS • HP/HT Temperature Pressure• Standard Service Temperature and Pressure Logging• HP/HT 15 Arm and 30 Arm Multi-Finger Calipers

RENTALS• Non-Mag Drill Collars• Crossovers• Roller Reamers• Pressure Control Equipment