SHARON RIDGE (1700), District 8A, Texas

A field is the Railroad Commission's unit of geology and of regulation. Its spacing rule is what decides how many wells an acreage can hold.

Leases

248

with a page here

Operators

Value, all time

$755.9 M

62% of the register's 403

Discovered

1923-12-29

Oil

Our estimate: volumes the operator filed with the Commission, valued at the EIA first-purchase price for that month. It is not a payment anyone received, and it is not a royalty. It sums the 248 leases in this field that have a page here — 62% of the register's 403 — so it understates the field.

Production, 2025

The Railroad Commission's Oil and Gas Annual Report for 2025, its most recent. These are the state's figures for the whole field, not ours.

Wells	In the field	Producing	Produced in 2025	Also produced	Cumulative
Oil	1,537	834	219,323 bbl	0 mcfcasinghead	77,309,538 bblsince discovery

The discovery well's oil measured 30.0° API gravity, perforated at 1,759 ft.

Hydrogen sulphide

Spacing rule

What the Commission requires of a well on this field.

Wells	Rule	Effective	From the lease line	Between wells	Acres per unit	Max diagonal
Oil	B	2014-02-18	165 ft	0 ft	10	0 ft
Oil	O	2014-02-18	165 ft	0 ft	5	99,999 ft

Commission remarks: REQUIRED.

County

Scurry County

Leases in this field

Every lease here files this field's number with the Commission and has a page on this site.

Showing the 200 largest of 248 leases, by the value we compute. Every one of them is in the sitemap.

Lease	Operator	Value
ELLIS-GRAY UNIT	UNITEX OIL & GAS, L.L.C.	$84.6 M
IRA /1700 ZONE/ UNIT	RIGGED UP, LLC	$77.6 M
CRAWFORD-STRAIN UNIT	SCHLACHTER OPERATING CORPORATION	$65.3 M
MILLS-STRAIN UNIT	SCHLACHTER OPERATING CORPORATION	$61.2 M
STATE-STRAIN UNIT	SCHLACHTER OPERATING CORPORATION	$39.5 M
STRAIN, L. A.	UNITEX OIL & GAS, L.L.C.	$18.8 M
HOUSE, E.	GRAYROCK ENERGY II, LLC	$18.7 M
FEE UNIT	UNITEX OIL & GAS, L.L.C.	$17.5 M
BYRD-BERRY UNIT	SCHLACHTER OPERATING CORPORATION	$16.8 M
HARDEE, B.	GRAYROCK ENERGY II, LLC	$15.6 M
SECTION 82 UNIT	SCHLACHTER OPERATING CORPORATION	$14.8 M
SECTION 99 UNIT	SCHLACHTER OPERATING CORPORATION	$13.8 M
SECTION 143 UNIT	SCHLACHTER OPERATING CORPORATION	$12.7 M
CHAPMAN "B"	UNITEX OIL & GAS, L.L.C.	$12.5 M
CHAPMAN UNIT	SCHLACHTER OPERATING CORPORATION	$11.8 M
MILLS-ESTATE	WALKER OIL AND GAS LTD	$11.2 M
TRAIN, J. L. "A"	CEDAR BEND OIL COMPANY	$9.7 M
SORRELLS	UNITEX OIL & GAS, L.L.C.	$9.2 M
ELLIS, T. J.	GREEN LIGHT OPERATING, LLC.	$8.0 M
BOLDING, E. B.	UNITEX OIL & GAS, L.L.C.	$7.9 M
CHAPMAN "A"	UNITEX OIL & GAS, L.L.C.	$7.8 M
ELLIS-GRAY UNIT B	UNITEX OIL & GAS, L.L.C.	$7.5 M
GOLDSMITH "A"	LAMB & MIZE	$6.4 M
GOLDSMITH "B"	LAMB & MIZE	$6.4 M
CONTINENTAL STRAIN	PERCEPTION VAC SERVICES LLC	$6.4 M
FHS UNIT	UNITEX OIL & GAS, L.L.C.	$6.1 M
MAGNOLIA-CHAPMAN	SCHLACHTER OPERATING CORPORATION	$4.9 M
BELL BERMAN	GNG OPERATING LLC	$4.8 M
MILLS, C. C.	SAMMAX OPERATING LLC	$4.8 M
STRAIN	ONAROLL OPERATING LLC	$4.7 M
MILLS, A. C.	UNITEX OIL & GAS, L.L.C.	$4.6 M
TURNER, E. A.	TREK RESOURCES, INC.	$4.6 M
HARDEE "A"	SCHLACHTER OPERATING CORPORATION	$4.1 M
HARDEE, F. W.	SAMMAX OPERATING LLC	$4.0 M
WALDRIP	GRIFFIN ENERGY HOLDINGS, LLC	$4.0 M
NORMAN, VAN	CROSSROADS OPERATING, LLC	$3.8 M
HARDEE, N. ET AL	SCHLACHTER OPERATING CORPORATION	$3.7 M
STRAIN, L. A. "B"	UNITEX OIL & GAS, L.L.C.	$3.7 M
HOLLADAY	ONAROLL OPERATING LLC	$3.5 M
FULLER, T. J.	UNITEX OIL & GAS, L.L.C.	$3.2 M
DANIEL	UNITEX OIL & GAS, L.L.C.	$3.0 M
MORAN	SCHLACHTER OPERATING CORPORATION	$2.8 M
HUMPHREYS, J. H. "C"	GNG OPERATING LLC	$2.7 M
ECHOLS, P.	GREEN LIGHT OPERATING, LLC.	$2.7 M
CHAPMAN	SCHLACHTER OPERATING CORPORATION	$2.6 M
COLEMAN RANCH "A"	IRA TESTERS, LLC	$2.6 M
STRAIN, L. A. "A"	UNITEX OIL & GAS, L.L.C.	$2.6 M
MCPHAUL, D. P.	314 OPERATING	$2.5 M
GRIFFITH, H. E.	GNG OPERATING LLC	$2.5 M
MOORE, BETTIE	CROSSROADS OPERATING, LLC	$2.4 M
BERRY, C. C. EST.	SAMMAX OPERATING LLC	$2.4 M
COLE, DORIS "C"	KEELEY OIL, L.L.C.	$2.3 M
MILLS, CAROL C. "A"	SCHLACHTER OPERATING CORPORATION	$2.2 M
CLARK, A. E.	GREEN LIGHT OPERATING, LLC.	$2.2 M
COLEMAN	GREEN LIGHT OPERATING, LLC.	$2.2 M
BERTRAM ET AL	SHARP IMAGE ENERGY, INC.	$2.1 M
MORAN	SAMMAX OPERATING LLC	$2.1 M
STRAIN, L. A.	SCHLACHTER OPERATING CORPORATION	$1.9 M
MCMILLAN, VERSIE	UNITEX OIL & GAS, L.L.C.	$1.9 M
SUGAR-REYNOLDS	UNITEX OIL & GAS, L.L.C.	$1.9 M
KRUSE, H. G.	GNG OPERATING LLC	$1.8 M
SIMS "A"	CROSSROADS OPERATING, LLC	$1.8 M
STERLING, W. R.	CROSSROADS OPERATING, LLC	$1.8 M
CHAPMAN "C"	UNITEX OIL & GAS, L.L.C.	$1.8 M
EUBANK	GRAY, GORDON OPERATOR	$1.7 M
STERLING, W. H.	CROSSROADS OPERATING, LLC	$1.7 M
WADE, I. B.	RUSK CO. WELL SERVICE CO., INC.	$1.7 M
MINATRA "B"	SWJN OIL COMPANY	$1.7 M
MILLS, CAROL C. "B"	SCHLACHTER OPERATING CORPORATION	$1.7 M
HOLLADAY, O. H. "A"	SAMMAX OPERATING LLC	$1.6 M
EUBANK, R. W.	UNITEX OIL & GAS, L.L.C.	$1.6 M
VINEYARD	UNITEX OIL & GAS, L.L.C.	$1.5 M
RASCO	CROSSROADS OPERATING, LLC	$1.5 M
HUMPHREYS, J. H. "B"	GNG OPERATING LLC	$1.5 M
TEAS, PAUL	GRIFFIN ENERGY HOLDINGS, LLC	$1.4 M
CALLAWAY	THREE SPAN OIL & GAS, INC.	$1.4 M
PACE, D. H. ESTATE	SAMMAX OPERATING LLC	$1.4 M
STRAIN, E. T.	SCHLACHTER OPERATING CORPORATION	$1.3 M
JOHNSTON, W. A.	UNITEX OIL & GAS, L.L.C.	$1.3 M
TAYLOR	MORGAN CREEK PRODUCTION CO., INC	$1.3 M
IRBY, JESTANY M.	314 OPERATING	$1.3 M
HARDEE "G"	CEDAR BEND OIL COMPANY	$1.2 M
COLEMAN "B"	GREEN LIGHT OPERATING, LLC.	$1.2 M
MURPHY, J. E.	SAMMAX OPERATING LLC	$1.2 M
MCMILLAN "A"	UNITEX OIL & GAS, L.L.C.	$1.2 M
CARY, EULA	GREEN LIGHT OPERATING, LLC.	$1.1 M
JACKSON, B. W.	SAMMAX OPERATING LLC	$1.0 M
RHODES "C"	CEDAR BEND OIL COMPANY	$1.0 M
MINOR, MATTIE	CROSSROADS OPERATING, LLC	$951 k
MILLS-PATTON "B"	SCHLACHTER OPERATING CORPORATION	$921 k
FALLS, W. T.	TREK RESOURCES, INC.	$913 k
SAYLES, HENRY	ETL HYDROCARBONS, INC.	$900 k
HALBERT	314 OPERATING	$893 k
LEE	DESERT PRODUCTION, INC.	$880 k
ARLAND	GREEN LIGHT OPERATING, LLC.	$877 k
COLEMAN RANCH	IRA TESTERS, LLC	$871 k
NIX	TREK RESOURCES, INC.	$837 k
COLEMAN RANCH "A"	ONAROLL OPERATING LLC	$833 k
HULL, DORA	RED STAR OPERATING LLC	$829 k
EUBANKS, R. W. "B"	CROSSROADS OPERATING, LLC	$810 k
THOMAS	GREEN LIGHT OPERATING, LLC.	$774 k
HAMILTON, W. L.-LESLIE	MORGAN CREEK PRODUCTION CO., INC	$765 k
HARDEE, F. W. "A"	GRAY, GORDON OPERATOR	$764 k
MILLS	SCHLACHTER OPERATING CORPORATION	$763 k
PATTON	SCHLACHTER OPERATING CORPORATION	$748 k
ROBISON	SCHLACHTER OPERATING CORPORATION	$713 k
HAMILTON, W.L.	MORGAN CREEK PRODUCTION CO., INC	$706 k
PATTON, M.	GRAY, GORDON OPERATOR	$686 k
COLEMAN, MILDRED ET AL "A"	ONAROLL OPERATING LLC	$668 k
HERRERA, T. C.	RIGGED UP, LLC	$664 k
BYRD-FROST	CROSSROADS OPERATING, LLC	$664 k
MCWILLIAMS "B"	TREK RESOURCES, INC.	$661 k
HUMPHREYS, J. H. "A"	GNG OPERATING LLC	$639 k
ECHOLS, PERRY	314 OPERATING	$605 k
MURPHY, J. E.	GRIFFIN ENERGY HOLDINGS, LLC	$598 k
ECHOLS, THOMAS C.	GRAY, GORDON OPERATOR	$597 k
HARDEE	SCHLACHTER OPERATING CORPORATION	$586 k
GROSS, C. R.	GNG OPERATING LLC	$583 k
EUBANKS, R. W.	GRAY, GORDON OPERATOR	$575 k
KELLY-EUBANK	GRAY, GORDON OPERATOR	$560 k
RICHARDSON, JOHN	IRA TESTERS, LLC	$546 k
RICHARDSON, E. J.	GRAY, GORDON OPERATOR	$539 k
BERRY, C. C.	314 OPERATING	$534 k
MILDRED	SCHLACHTER OPERATING CORPORATION	$532 k
COLEMAN "C"	GREEN LIGHT OPERATING, LLC.	$518 k
WHITE, R. D.	WALKER OIL AND GAS LTD	$517 k
ROBINSON	SCHLACHTER OPERATING CORPORATION	$513 k
RASCO A	TREK RESOURCES, INC.	$511 k
DARBY OIL CO. & CRAWFORD#1 T. E.	SCHLACHTER OPERATING CORPORATION	$509 k
MCWILLIAMS "A"	TREK RESOURCES, INC.	$502 k
COLE, DORIS "G"	KEELEY OIL, L.L.C.	$498 k
HAMILTON, L.	MORGAN CREEK PRODUCTION CO., INC	$472 k
FALLS	CROSSROADS OPERATING, LLC	$445 k
ECHOLS, P. "B"	BLUE RIVER INC.	$430 k
MILLS "A"	SCHLACHTER OPERATING CORPORATION	$407 k
STRAIN, L. A. "BD"	SCHLACHTER OPERATING CORPORATION	$395 k
MILLS, C. C. "C"	GRAY, GORDON OPERATOR	$369 k
FLOWERS, J. B. "A"	ONAROLL OPERATING LLC	$353 k
FALLS, MINNIE	WALKER OIL AND GAS LTD	$342 k
DABBS "A"	BEP OPERATING, LLC	$334 k
HAMILTON, W. L.-LESLIE "A"	MORGAN CREEK PRODUCTION CO., INC	$325 k
MILLS, CARROLL C.	GRAY, GORDON OPERATOR	$318 k
STRAIN, E. T.	UNITEX OIL & GAS, L.L.C.	$294 k
STRAIN, E. T. -C-	SCHLACHTER OPERATING CORPORATION	$287 k
BYRD, R. J.	SCHLACHTER OPERATING CORPORATION	$269 k
FLOWERS, J. B. "B"	ONAROLL OPERATING LLC	$261 k
SAYLES "4"	ETL HYDROCARBONS, INC.	$257 k
COLE, DORIS "F"	KEELEY OIL, L.L.C.	$252 k
CRANFILL, A. B.	DRAGON OPERATING, LLC	$243 k
CRAWFORD "A"	SCHLACHTER OPERATING CORPORATION	$237 k
COLEMAN "A"	GREEN LIGHT OPERATING, LLC.	$236 k
MCGUIRE "D"	CWOC	$229 k
BELL-BERMAN "B"	NEFF, MICKEY OIL COMPANY INC.	$226 k
CRAWFORD, CAROLINE G.	SCHLACHTER OPERATING CORPORATION	$218 k
EUBANK-KELLY	GRAY, GORDON OPERATOR	$213 k
CRAWFORD, ELIZABETH	SCHLACHTER OPERATING CORPORATION	$212 k
EUBANKS	IRA TESTERS, LLC	$202 k
SMALLWOOD, J. D. HEIRS	RED STAR OPERATING LLC	$192 k
DABBS	BEP OPERATING, LLC	$173 k
CHALK, MARY	RED STAR OPERATING LLC	$158 k
CORBELL, J. R. "A"	BEP OPERATING, LLC	$151 k
PATTON, MILDRED M. ET AL	SCHLACHTER OPERATING CORPORATION	$150 k
MILLS	SCHLACHTER OPERATING CORPORATION	$150 k
STRAIN, E. T. -F-	SCHLACHTER OPERATING CORPORATION	$147 k
HOUSE, E.	IRA TESTERS, LLC	$146 k
MILLS-PATTON	SCHLACHTER OPERATING CORPORATION	$138 k
STRAIN	SCHLACHTER OPERATING CORPORATION	$136 k
HOLLADAY, O. H. "B"	ENDEAVOR ENERGY RESOURCES L.P.	$135 k
BYRD, R. J.	OILEX INT'L INVESTMENTS, INC.	$133 k
TAYLOR, ARLIE "B"	COOTERS DEVELOPMENT L. C.	$133 k
SAYLES "3"	DOOLIES PRODUCTION	$131 k
MCCLURE, R. O.	APACHE CORPORATION	$122 k
BELL-BERMAN "C"	NEFF, MICKEY OIL COMPANY INC.	$107 k
HAMILTON	LEM OPERATING CO., INC.	$85 k
FIRST NATIONAL BANK OF SNYDER	APACHE CORPORATION	$77 k
MILLS, C. C. "A"	GRAY, GORDON OPERATOR	$77 k
RHODES "B"	BAXTER, MURPHY H.	$69 k
CRAWFORD "B-2"	SCHLACHTER OPERATING CORPORATION	$69 k
STRAIN, L. A. "B"	SCHLACHTER OPERATING CORPORATION	$67 k
STRAIN, E. T. "B"	SCHLACHTER OPERATING CORPORATION	$63 k
SAYLES	DOOLIES PRODUCTION	$60 k
MINOR	ANADARKO PETROLEUM CORPORATION	$59 k
HARDEE, F. W.	SAMMAX OPERATING LLC	$58 k
STRAIN, L.A. 1	SCHLACHTER OPERATING CORPORATION	$56 k
CRAWFORD, CAROLINE G. "C"	SCHLACHTER OPERATING CORPORATION	$53 k
BYNUM, L. O.	NEFF, MICKEY OIL COMPANY INC.	$48 k
STERLING, W. H.	TREK RESOURCES, INC.	$47 k
SOUTHLAND ROYALTY CO.	TREK RESOURCES, INC.	$43 k
MILLS-PATTON "A"	SCHLACHTER OPERATING CORPORATION	$38 k
ROBERTS	BLUESTAR ENERGY, INC.	$34 k
MILLS-PATTON	SCHLACHTER OPERATING CORPORATION	$33 k
BELL BERMAN "A"	NEFF, MICKEY OIL COMPANY INC.	$31 k
BELL BERMAN "B"	NEFF, MICKEY OIL COMPANY INC.	$30 k
CRAWFORD, C. G. MRS. "A"	SCHLACHTER OPERATING CORPORATION	$29 k
MURPHY, W. A.	GLADSON, WILLARD ESTATE OF	$26 k
STRAIN, L.A.	SCHLACHTER OPERATING CORPORATION	$23 k
GRIFFITH, H. E. "A"	NEFF, MICKEY OIL COMPANY INC.	$22 k
MILLS-PATTON "B"	SCHLACHTER OPERATING CORPORATION	$20 k
STERLING, ET AL	APACHE CORPORATION	$19 k
WADE, HAROLD	SHARP IMAGE ENERGY, INC.	$18 k

Field number 82710498, from the Railroad Commission's field register. The register's own index resolves 403 leases and 3,269 wells to this field by name, over every lease in Texas rather than only those with a page here. It resolves a lease by NAME and refuses an ambiguous one, so it counts nothing for a field that shares its name with another — which is why the lease count above comes from the field number instead.