Thank you, Keith. Good morning and welcome to Geospace Technologies conference call for the third quarter of fiscal year 2018. I am Rick Wheeler, the Company's President and Chief Executive Officer, and I am joined by Tom McEntire, the Company's Vice President and Chief Financial Officer. We will start the call with my overview of the third quarter, followed by Tom's in-depth commentary of our financial performance. I'll then offer some final remarks, after which we will open the line for questions. Many of today's statements can be considered forward-looking as defined in the Private Securities Litigation Reform Act of 1995, and this includes comments about our product markets, revenue recognition, planned operations, and capital expenditures. All such statements are based on our present knowledge and perception, while actual outcomes are influenced by uncertainties and other factors that we are unable to predict or control. Related known and unknown risks can lead to undesirable results or cause our performance to materially differ from what we say or imply. These risks and uncertainties include those discussed in our SEC Form 10-K and Form 10-Q filings. For everyone's convenience, as mentioned, we will link a recording of this call on the Investor Relations page of our geospace.com Web-site, keeping in mind that the information discussed this morning is time-sensitive and may not be accurate on the date one listens to the replay. Yesterday, after the market closed, we released our financial results for the third quarter of fiscal year 2018, which ended June 30, 2018. As noted, the reported $21.3 million figure for quarterly revenues set a high mark so far in fiscal year 2019 and represented the second time this year that quarterly revenue increased sequentially. Moreover, the current third quarter result reflected a 50% increase in revenue in comparison with last year's third quarter. Looking back over the nine-month period ended June 30 of 2018, our total revenue increased 10% over last year's comparable period. The stated revenue growth has also resulted in our second consecutive quarter of generating a positive gross profit. This brings our year-to-date gross profit for the first nine months of the fiscal year to $5.7 million. Lower inventory obsolescence charges in conjunction with our overall cost reduction efforts helped drive these positive improvements in our gross profits. Unfortunately, as also reported, a significant portion of our third quarter and year-to-date financial results were negatively impacted by a $2.7 million bad debt charge recorded in the third quarter. Virtually all of this charge is associated with the recently filed bankruptcy of one of our customers. However, excluding the impact of these bad debt charges, we point out that our operating expenses in the third quarter and nine months of this fiscal year declined about 18% and 12% respectively. Our traditional seismic products generated revenue of $2.6 million in the third quarter, a reduction of 28% from last year. For the nine-month period that ended June 30, revenue totaled $9.6 million, reflecting a much smaller decline of less than 3% from the similar nine-month period last year. Declining revenue in both periods can largely be attributed to lower demand for our specialty sensors and traditional products used in the marine seismic industry. Third quarter revenue from our wireless seismic products totaled $7.9 million, almost triple the amount reported for the same quarter last year. This revenue increase was almost entirely driven by an increase in OBX rentals. Despite this quarterly increase, wireless product revenue for the first nine months of the current fiscal year declined by almost 6% when compared to last year's equivalent nine-month period. In examining both prior-year comparisons, the variation in current year results over last year reflect increasing rental income from OBX rental contracts, somewhat offset by lower wireless product sales. Our OBX nodal marine system continues to gain expanded use in the ocean bottom seismic market, and based on existing rental contracts and quoting activity, we expect this to continue. Revenue in the third quarter from our reservoir seismic products saw an increase of 83% in comparison to last year's third quarter. And for the recent nine months ended June 30, revenue from these products more than doubled compared to last year. In both periods, higher service revenues along with stronger sales of borehole systems, including downhole tools from our rental fleet, contributed to the increases. Our customers use these products to perform frac monitoring and borehole reservoir characterization services for oil and gas companies. An increase in these activities in recent periods has driven higher borehole product sales. However, we do not expect revenue in this segment to reach the levels seen in years past unless we receive a contract to manufacture and deliver a permanent reservoir monitoring or PRM system. Based on our ongoing industry discussions, an opportunity to be awarded such a contract is unlikely to occur in the next six months to a year. Our non-seismic products generated revenue totaling $8.8 million in the third quarter. This is the highest level of revenue produced by this segment in the Company's history, and represents an increase of over 30% compared to last year's third quarter. For the first nine months of the fiscal year, revenue from these products increased by almost 22% compared to a year ago, reaching $23.1 million. Increasing demand from our water meter products was particularly strong in both periods with modest revenue gains also coming from our imaging products. We are encouraged by the consecutive quarterly growth in our revenues, where recent contributions have resulted from increased commerce in both our seismic and non-seismic business segments. Despite these quarterly improvements, the modest decline in year-to-date revenue from our traditional and wireless seismic product lines is an indicator that there is still a lot of ground yet to be gained in the recovery of the oil and gas seismic industry. Revenue from these two product lines in particular is expected to remain low until depletion of the existing reserves prompts additional focus on seismic exploration activities by oil and gas companies. Despite this concern, we continue to be encouraged by our overall seismic revenue growth that such an industry recovery is underway. At this point, I'll turn the call over to Tom for more financial details.