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WALKER TEXAS RANGER

Operated by EMPIRE TEXAS OPERATING LLC (P-5 100365) in the HALLIDAY (WOODBINE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 26350District 03Field 38274666OilCasinghead gasSaveExport
Value, all time
$9.7 M
Sep 2013 – May 2026
Value, last 12 filed months
$228 k
at the published price for each month
Months reported
153
no gaps in the span
Streams
2
oil, casinghead gas

The HALLIDAY (WOODBINE) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 186 leases and 416 wells, and the rule below applies to all of them.

Discovered
1964-05-02
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2010-12-14.

The Commission's schedule remark for this field reads: “NOT GO TO 160 , ALLOCATION FORMULA REMAINS 100% WELL”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition112,208 bbl$7,712,742
Casinghead gasProduction573,428 Mcf$2,030,752
Total$9,743,494

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 30.9972, -95.9142. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.99721, -95.91417 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,906 ft
1 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 8,906 ft.

Completions filed
Sep 2013
1 of 1 wells

1 well

42-313310121H8,906 ftSep 2013——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (153)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

153 months

May 20260698106.413.05$2,126
Apr 20263721,45198.932.87$40,966
Mar 20261911,56589.753.15$22,071
Feb 20261871,26963.503.75$16,634
Jan 20261901,08459.138.00$19,904
Dec 20251911,55056.664.41$17,663
Nov 20251801,55858.593.93$16,664
Oct 20253631,58159.383.30$26,780
Sep 20251771,62162.743.08$16,093
Aug 20251761,63963.933.01$16,193
Jul 20251851,51466.743.32$17,366
Jun 20251671,47166.483.13$15,705
May 20251731,60060.553.23$15,647
Apr 20251791,45462.363.54$16,314
Mar 20253671,69867.704.27$32,094
Feb 20251861,56670.884.34$19,981
Jan 20251901,71174.324.28$21,442
Dec 20241911,67668.993.12$18,409
Nov 20243571,53469.052.20$28,023
Oct 20241921,49771.372.28$17,118
Sep 2024085669.612.36$2,024
Aug 20243781,89175.632.06$32,490
Jul 20241881,23679.932.15$17,680
Jun 2024183078.082.63$14,289
May 202417654078.812.20$15,058
Apr 20243532,69084.451.66$34,274
Mar 20243792,77980.301.55$34,728
Feb 20241852,15076.091.78$17,911
Jan 20241852,53673.023.30$21,872
Dec 20233722,65371.262.61$33,435
Nov 20233601,99277.892.81$33,633
Oct 20231872,64985.443.09$24,155
Sep 20233632,68189.042.74$39,654
Aug 20232152,84080.522.67$24,903
Jul 20233712,83474.852.64$35,256
Jun 20233752,73668.962.26$32,039
May 20231702,82770.622.23$18,302
Apr 20233562,69378.122.24$33,837
Mar 20233702,83872.852.39$33,746
Feb 20233752,58075.112.47$34,528
Jan 20233632,87976.533.39$37,534
Dec 20221802,75476.415.73$29,532
Nov 20223602,86085.005.65$46,748
Oct 20223622,89387.185.86$48,523
Sep 20223602,85884.888.16$53,889
Aug 20223912,93394.529.13$63,727
Jul 20223822,890101.587.54$60,600
Jun 20223942,918115.097.98$68,623
May 20223603,030109.378.43$64,925
Apr 20223632,914104.226.84$57,757
Mar 20223542,828108.885.08$52,900
Feb 20221752,59291.054.86$28,528
Jan 20223742,82281.844.54$43,413
Dec 20213213,04971.323.90$34,782
Nov 20215312,94577.435.24$56,538
Oct 20213743,16979.795.71$47,949
Sep 20211902,98269.865.35$29,230
Aug 20211871,91566.024.22$20,428
Jul 20213672,88970.783.98$37,480
Jun 20213513,26769.493.38$35,435
May 20215563,40463.483.02$45,567
Apr 20213563,25960.362.76$30,478
Mar 20215303,43461.302.72$41,819
Feb 20213502,68857.805.55$35,143
Jan 20213603,38550.412.81$27,660
Dec 20204663,41144.642.68$29,928
Nov 20203463,36538.772.71$22,522
Oct 20205603,48936.972.48$29,350
Sep 20203503,47937.091.99$19,908
Aug 20205463,64039.982.39$30,511
Jul 20203603,66938.371.83$20,510
Jun 20205463,54434.901.69$25,046
May 20203603,66716.921.81$12,746
Apr 20203743,28214.751.80$11,438
Mar 20205403,56730.341.86$23,005
Feb 20205453,32649.881.98$33,772
Jan 20203683,48057.252.09$28,358
Dec 20195613,62059.012.30$41,446
Nov 20195583,53355.302.75$40,576
Oct 20194103,70753.472.42$30,888
Sep 20195513,62655.052.66$39,968
Aug 20195583,79953.112.30$38,390
Jul 20194293,85956.272.46$33,633
Jun 20195513,47452.782.49$37,736
May 20197123,54258.482.74$51,344
Apr 20191903,20862.632.75$20,724
Mar 20195453,63556.803.06$42,087
Feb 20195533,35150.852.79$37,477
Jan 20195544,00146.033.23$38,417
Dec 20187303,78746.594.19$49,861
Nov 20182603,61052.934.24$29,058
Oct 20185523,92661.443.40$47,256
Sep 20185463,82159.543.11$44,385
Aug 20185393,91459.403.07$44,019
Jul 20185564,19265.142.93$48,508
Jun 20185224,04760.183.08$43,866
May 20186354,29465.382.90$53,972
Apr 20185233,69463.842.90$44,104
Mar 20186744,08061.222.79$52,633
Feb 20185273,52861.782.77$42,317
Jan 20187013,69662.874.01$58,890
Dec 20175104,38957.272.92$42,030
Nov 20175182,85455.423.12$37,607
Oct 20178723,78649.292.98$54,277
Sep 20176983,79247.523.09$44,876
Aug 20176964,35145.373.00$44,650
Jul 20178793,92343.873.09$50,673
Jun 20175193,75842.493.09$33,654
May 20176725,17545.373.26$47,377
Apr 20176965,48447.933.21$50,972
Mar 20178664,03446.772.98$52,539
Feb 20177023,81450.452.95$46,677
Jan 20179973,98449.413.42$62,882
Dec 20161,2274,22148.763.72$75,543
Nov 20164971,76942.492.64$25,795
Oct 20160046.193.09$0
Sep 20165042,31841.553.10$28,128
Aug 20168573,57441.442.92$45,966
Jul 20166753,79741.622.92$39,197
Jun 20167084,17445.352.69$43,318
May 20161,0153,84642.521.99$50,815
Apr 20168184,19836.561.99$38,264
Mar 20161,0324,22133.011.79$41,639
Feb 20168394,08826.472.06$30,644
Jan 20161,2054,60827.352.36$43,852
Dec 20151,0215,28132.362.00$43,609
Nov 20151,1355,49538.792.17$55,936
Oct 20151,1596,50743.552.43$66,264
Sep 20159996,46342.992.76$60,775
Aug 20151,0066,53440.162.87$59,170
Jul 20151,3327,05348.152.95$84,907
Jun 20151,1802,23456.152.88$72,697
May 20151,6551,51955.212.96$95,862
Apr 20151,18966649.822.71$61,039
Mar 20151,1896,08742.892.93$68,860
Feb 20151,0195,70044.662.98$62,473
Jan 20151,8707,36343.433.10$104,044
Dec 20141,1766,69354.693.59$88,352
Nov 20141,5801,65070.464.25$118,342
Oct 20141,7311,57478.303.90$141,677
Sep 20142,1196,51486.164.05$208,925
Aug 20141,7235,17389.394.04$174,893
Jul 20141,6717,57796.564.18$193,021
Jun 20142,3597,96498.164.74$269,284
May 20142,39412,06294.734.73$283,795
Apr 20142,20816,54195.944.81$291,383
Mar 20143,43720,81795.895.06$434,841
Feb 20143,17711,58497.406.19$381,168
Jan 20143,62512,04990.404.86$386,267
Dec 20135,47310,89691.824.35$549,977
Nov 20131,8631,43188.853.74$170,877
Oct 20137,97120,68597.423.78$854,711
Sep 201310104.113.72$104

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $106.41 =         $0
Casinghead gas       698 Mcf  × $  3.05 =     $2,126

────────────────────────────────────────────────────
Month total                                   $2,126

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 03/O/26350 is the state's own key, not one this site invented.