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Nevada County, Arkansas: Sonic Logs and Velocity Surveys

Petrophysics, Inc. has 5 digitized sonic logs (LAS files) and 1 check-shot velocity survey for wells in Nevada County, Arkansas (in southwest Arkansas, around Prescott). The wells are in Townships 12S–15S, Ranges 20W–21W. The deepest reaches 14,032 ft. Sonic (DT) is digitized on 5 wells, deep resistivity (RD) on 3 wells, spontaneous potential (SP) on 3 wells and gamma ray (GR) on 2 wells. Operators: CHEVRON; GOLDSBERRY OPERATING; GULF OIL; MARLIN EXPLORATION; MIKE ROGERS DRILLING CO.; NAYLOR-JAR-JIM.

For geophysics and seismic interpretation in Nevada County, sonic logs and check-shot velocity surveys are the well data that tie wells to seismic: building synthetic seismograms, converting seismic time to depth, and calibrating velocity models.

Digitized well logs (LAS) — 5 wells

Digitized well logs, Nevada County, Arkansas
File name	Operator	Well name	API no.	Location	Logged interval (ft)	Digitized curves (ft)
AR029	GOLDSBERRY OPERATING	LEWIS 1	03-099-10617	Sec. 3, T14S, R21W	520–5,200	DT 550–5,200 GR 550–5,200 RD 550–5,200
AR030	GULF OIL	ZINGER, M H 1		Sec. 18, T13S, R20W	550–4,770	DT, GR, RD
AR023	MARLIN EXPLORATION	GREEN 1	03-099-10214	Sec. 2, T15S, R20W	610–6,250	DT, SP
AR020	MIKE ROGERS DRILLING CO.	HUGHEY 1		Sec. 4, T15S, R20W	600–6,070	DT, SP, RS
AR031	NAYLOR-JAR-JIM	WARMACK, J B ET AL 1		Sec. 34, T14S, R21W	550–6,100	DT, SP, RD

Curve codes: DT = compressional sonic; SP = spontaneous potential; GR = gamma ray; RS = shallow resistivity; RD = deep resistivity.

Velocity surveys (check shots) — 1 well

Velocity surveys, Nevada County, Arkansas
File name	Operator	Well name	Location	Total depth (ft)
CHEV1CLC	CHEVRON	CABE LAND CO. 1	Sec. 35, T12S, R21W	14,032

Velocity surveys are delivered as time/depth text files.

Pricing

Price per item	1–4 items	5–24 items	25+ items
Digital log (LAS file, all curves)	$120	$100	$80
Velocity survey	$95	$75	$55

Pricing is per item in a single order. LAS files and velocity surveys count together toward the volume tier, and wells from any county or state can be combined in one order. Files are sold whole — all curves, full interval. County and basin packages by quote.

How to order

All orders are placed by e-mail: send the file names you want to orders@petrophysics.com, and include your company billing information and address if you are a new customer. Data is delivered by e-mail. Questions? Call us at (214) 509-5224.

We e-mail you an invoice through Stripe that you can pay online by credit or debit card or by ACH bank transfer. We also accept checks, and we are happy to invoice against a purchase order.

More Arkansas well data

Other Arkansas counties: Columbia County · Hempstead County · Lafayette County · Miller County · Mississippi County · Ouachita County · Union County. See the full list of Arkansas counties, or download the complete Arkansas sonic log index (.xls) and Arkansas velocity survey index (.xls).

	Petrophysics, Inc.
	Supporting Energy Independence Since 1974 Tel: (214) 509-5224