WELLS · TEXAS · ONE ROW PER API NUMBER

Grayrock Energy II LLC wells

Every well on the Railroad Commission's schedule or with a drilling permit on file, newest permit first: who operates it, where it is, the field it is completed in, its permits, and the last month its lease reported.What an API number is →

A full API number opens the well. Anything else filters the list below.

2,248 wells match

Texas reports production by lease, so a well carries no volumes of its own: "Last reported" is the last month the lease it is tied to reported. How Texas production is reported →

2,248 WELLS · PAGE 8 OF 45

These wells on a map →
WellOperatorCounty, fieldStatusDepth, ftPermitPermitsLast reported
Westbrook Southwest Unit #52842-335-34884Grayrock Energy II LLCMitchellWestbrookActiveOil3,353Sep 26, 20071Aug 2026
Westbrook Southwest Unit #53342-335-34887Grayrock Energy II LLCMitchellWestbrookActiveOil3,370Sep 26, 20071Aug 2026
Westbrook Southwest Unit #104042-335-34888Grayrock Energy II LLCMitchellWestbrookActiveOil3,345Sep 26, 20071Aug 2026
Minor A. Gas Unit #1042-401-34515Grayrock Energy II LLCRuskOak Hill (Cotton Valley)ActiveGas10,743Sep 21, 20071Aug 2026
Lake Trammel Unit #14942-353-32986Grayrock Energy II LLCNolanLake Trammel W. (Canyon)Shut inOil5,506Sep 4, 20071Aug 2026
Lake Trammel Unit #15042-353-32987Grayrock Energy II LLCNolanLake Trammel W. (Canyon)Shut inOil5,492Sep 4, 20071Aug 2026
Lake Trammel Unit #15142-353-32988Grayrock Energy II LLCNolanLake Trammel W. (Canyon)Shut inOil5,332Sep 4, 20071Aug 2026
Minor A. Gas Unit #942-401-34487Grayrock Energy II LLCRuskOak Hill (Cotton Valley)ActiveGas10,730Aug 24, 20071Aug 2026
Minor A. Gas Unit #1242-401-34472Grayrock Energy II LLCRuskWildcatActiveGas10,650Aug 20, 20072Aug 2026
Morwest #142-335-34875Grayrock Energy II LLCMitchellWestbrookActiveOil3,400Aug 4, 20072Aug 2026
Goodwin #142-253-34932Grayrock Energy II LLCJonesBall-Kuehn (Strawn)ActiveOil4,725Aug 1, 20071Aug 2026
Guitar 79 #1RE42-059-33069Grayrock Energy II LLCCallahanCallahan County RegularActiveOil1,685Jul 27, 20072Apr 2026
West Flowers Unit #6742-433-33373Grayrock Energy II LLCStonewallFlowers W. (Canyon Sand)Shut inOil4,963Jul 27, 20071Aug 2026
Williamson Unit #842-401-34422Grayrock Energy II LLCRuskOak Hill (Cotton Valley)ActiveGas10,682Jul 26, 20071Aug 2026
Lake Trammel Unit #14842-353-32979Grayrock Energy II LLCNolanLake Trammel W. (Canyon)Shut inOil5,500Jul 23, 20071Aug 2026
South Lake Trammel Unit #6542-353-32976Grayrock Energy II LLCNolanLake Trammel S. (Canyon)Shut inOil5,772Jul 19, 20071Aug 2026
North Rough Draw Unit #4142-263-31791Grayrock Energy II LLCKentRough Draw N. (Noodle Creek)Shut inOil4,260Jul 16, 20071Aug 2026
Westbrook Southwest Unit #45842-335-34842Grayrock Energy II LLCMitchellWestbrookShut inOil3,305Jun 26, 20071Aug 2026
Westbrook Southwest Unit #45542-335-34843Grayrock Energy II LLCMitchellWestbrookShut inOil3,320Jun 26, 20071Aug 2026
Westbrook Southwest Unit #45442-335-34844Grayrock Energy II LLCMitchellWestbrookActiveOil3,300Jun 26, 20071Aug 2026
Westbrook Southwest Unit #139W42-335-34845Grayrock Energy II LLCMitchellWestbrookActiveOil3,308Jun 26, 20071Aug 2026
Westbrook Southwest Unit #12742-335-34846Grayrock Energy II LLCMitchellWestbrookActiveOil3,319Jun 26, 20071Aug 2026
Westbrook Southwest Unit #13542-335-34847Grayrock Energy II LLCMitchellWestbrookShut inOil3,318Jun 26, 20071Aug 2026
Westbrook Southwest Unit #31542-335-34848Grayrock Energy II LLCMitchellWestbrookActiveOil3,319Jun 26, 20071Aug 2026
Westbrook Southwest Unit #31742-335-34849Grayrock Energy II LLCMitchellWestbrookActiveOil3,320Jun 26, 20071Aug 2026
Westbrook Southwest Unit #151642-335-34834Grayrock Energy II LLCMitchellWestbrookActiveOil3,380Jun 25, 20071Aug 2026
Westbrook Southwest Unit #2016W42-335-34835Grayrock Energy II LLCMitchellWestbrookActiveOil3,365Jun 25, 20071Aug 2026
Westbrook Southwest Unit #1114W42-335-34836Grayrock Energy II LLCMitchellWestbrookActiveOil3,330Jun 25, 20071Aug 2026
Westbrook Southwest Unit #1101A42-335-34837Grayrock Energy II LLCMitchellWestbrookShut inOil3,320Jun 25, 20071Aug 2026
Westbrook Southwest Unit #524W42-335-34838Grayrock Energy II LLCMitchellWestbrookShut inOil3,327Jun 25, 20071Aug 2026
Westbrook Southwest Unit #51942-335-34840Grayrock Energy II LLCMitchellWestbrookShut inOil3,330Jun 25, 20071Aug 2026
Westbrook Southwest Unit #460W42-335-34841Grayrock Energy II LLCMitchellWestbrookShut inOil3,306Jun 25, 20071Aug 2026
Guy Ranch #1542-417-38716Grayrock Energy II LLCShackelfordEdgar Davis (Morris)PluggedGas4,999Jun 22, 20071Apr 2020
Hutchings J. Unit #1242-401-34338Grayrock Energy II LLCRuskOak Hill (Cotton Valley)ActiveGas10,622May 29, 20071Aug 2026
Hutchings J. Unit #1342-401-34340Grayrock Energy II LLCRuskOak Hill (Cotton Valley)ActiveGas10,667May 29, 20071Aug 2026
Davis B #752142-417-38711Grayrock Energy II LLCShackelfordWindham West (3400)Temporarily abandonedGas5,050May 17, 20071—
Lake Trammel Unit #14442-353-32967Grayrock Energy II LLCNolanLake Trammel W. (Canyon)Shut inOil5,364May 14, 20071Aug 2026
Davis B #762542-417-38710Grayrock Energy II LLCShackelfordWindham West (3400)Temporarily abandonedGas3,540May 10, 20071Aug 2024
Davis B #762442-417-38708Grayrock Energy II LLCShackelfordWindham West (3400)Shut inOil4,000May 9, 20071Feb 2023
Mitchell #142-253-34912Grayrock Energy II LLCJonesNoodle (Ellenburger)Shut inOil5,474May 4, 20071Sep 2010
Davis #502042-417-38698Grayrock Energy II LLCShackelfordWindham West (3400)Temporarily abandonedGas3,556May 3, 20072Sep 2025
Hutchings J. Unit #1142-401-34310Grayrock Energy II LLCRuskOak Hill (Cotton Valley)ActiveGas10,698Apr 30, 20071Aug 2026
Guy Ranch #1442-417-38695Grayrock Energy II LLCShackelfordEdgar Davis (Morris)PluggedGas4,999Apr 27, 20071Apr 2020
Lake Trammel Unit #14342-353-32966Grayrock Energy II LLCNolanLake Trammel W. (Canyon)ActiveOil5,500Apr 23, 20072Aug 2026
Lake Trammel Unit #14542-353-32968Grayrock Energy II LLCNolanLake Trammel W. (Canyon)ActiveOil5,400Apr 23, 20071Aug 2026
Lake Trammel Unit #13142-353-32957Grayrock Energy II LLCNolanLake Trammel W. (Canyon)ActiveOil5,400Apr 20, 20071Aug 2026
Lake Trammel Unit #13242-353-32958Grayrock Energy II LLCNolanLake Trammel W. (Canyon)ActiveInjection5,451Apr 20, 20071Aug 2026
Lake Trammel Unit #13442-353-32960Grayrock Energy II LLCNolanLake Trammel W. (Canyon)ActiveOil5,517Apr 20, 20071Aug 2026
Lake Trammel Unit #14242-353-32965Grayrock Energy II LLCNolanLake Trammel W. (Canyon)ActiveOil5,503Apr 20, 20072Aug 2026
Ackers 80 #142-059-36718Grayrock Energy II LLCCallahanGuitar (Gardner Sand)ActiveOil3,924Apr 13, 20071Aug 2026

About this data

One row per API number: every well on the Railroad Commission wellbore schedule, and every API number a drilling permit names. Operator, field, status, and dates are the schedule's where it lists the well, the latest permit's otherwise. Permits on file counts every permit and amendment. Texas reports production by lease, so a well shows the last month its lease reported and no volumes. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells?state=tx, documented in the API reference.