ELLWOOD "B"

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the SMYER field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 61375District 8AField 84345001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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 61 leases and 456 wells, and the rule below applies to all of them.

Discovered
1944-01-07
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
440 ft
minimum

A drilling unit in this field needs at least 40 acres.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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
OilDisposition67,158 bbl$2,923,827
Casinghead gasProduction7,895 Mcf$23,066
Total$2,946,893

2,629 Mcf of this lease's gas, across 46 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

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 33.6361, -102.1649. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.63612, -102.16490 · 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
6,040 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 6,040 ft.

Completions filed
Jul 2019
1 of 1 wells

1 well

42-2193146326,040 ftJul 2019

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20203016.921.81$51
Apr 202041014.751.80$605
Mar 202062030.341.86$1,881
Feb 202058049.881.98$2,893
Jan 202068057.252.09$3,893
Dec 2019124059.012.30$7,317
Nov 2019116055.302.75$6,415
Oct 201971053.472.42$3,796
Sep 20190055.052.66$0
Aug 201921853.112.30$148
Jul 2019211856.272.46$1,226
Jun 201931552.782.49$196
May 201958458.482.74$3,403
Apr 201968362.632.75$4,267
Mar 2019133056.803.06$7,554
Feb 20191691050.852.79$8,622
Jan 20191861346.033.23$8,604
Dec 20181851946.594.19$8,699
Nov 20181801652.934.24$9,595
Oct 20181851561.443.40$11,417
Sep 20181831059.543.11$10,927
Aug 20181741459.403.07$10,379
Jul 2018182865.142.93$11,879
Jun 20181721760.183.08$10,403
May 20181622865.382.90$10,673
Apr 2018170863.842.90$10,876
Mar 20181542161.222.79$9,486
Feb 20181811761.782.77$11,229
Jan 20181731762.874.01$10,945
Dec 20171851357.272.92$10,633
Nov 2017194255.423.12$10,758
Oct 2017175149.292.98$8,629
Sep 2017147147.523.09$6,989
Aug 2017149145.373.00$6,763
Jul 2017791143.873.09$3,500
Jun 20171571842.493.09$6,727
May 20171841245.373.26$8,387
Apr 20171751947.933.21$8,449
Mar 20171872246.772.98$8,812
Feb 20171691850.452.95$8,579
Jan 20171892049.413.42$9,407
Dec 20162152048.763.72$10,558
Nov 20162081442.492.64$8,875
Oct 20162252046.193.09$10,455
Sep 20161961941.553.10$8,203
Aug 20161832641.442.92$7,660
Jul 20161812441.622.92$7,603
Jun 20161752345.352.69$7,998
May 20161852442.521.99$7,914
Apr 20161772436.561.99$6,519
Mar 20161562533.011.79$5,194
Feb 20161722326.472.06$4,600
Jan 20162032227.352.36$5,604
Dec 20151252132.362.00$4,087
Nov 20152092138.792.17$8,153
Oct 20151842943.552.43$8,084
Sep 20151782742.992.76$7,727
Aug 20151832840.162.87$7,430
Jul 20151852948.152.95$8,993
Jun 20151772756.152.88$10,016
May 20151852955.212.96$10,300
Apr 20151762849.822.71$8,844
Mar 20151982842.892.93$8,574
Feb 20151552644.662.98$7,000
Jan 20152002343.433.10$8,757
Dec 20141732654.693.59$9,555
Nov 20141802770.464.25$12,798
Oct 20141853078.303.90$14,603
Sep 20141792886.164.05$15,536
Aug 20141853389.394.04$16,670
Jul 20141832496.564.18$17,771
Jun 20141792398.164.74$17,680
May 20142132794.734.73$20,305
Apr 20142102395.944.81$20,258
Mar 20142161995.895.06$20,808
Feb 20141971797.406.19$19,293
Jan 20142182690.404.86$19,834
Dec 20132302291.824.35$21,214
Nov 20131981588.853.74$17,648
Oct 2013210897.423.78$20,488
Sep 201320512104.113.72$21,387
Aug 201321421104.253.52$22,383
Jul 201321519102.523.72$22,112
Jun 20132031694.403.93$19,226
May 20132142694.834.15$20,402
Apr 20132093393.964.28$19,779
Mar 20132153593.623.91$20,265
Feb 20131933291.233.42$17,717
Jan 20132182291.603.42$20,044
Dec 20122411886.773.42$20,973
Nov 20122061886.953.62$17,977
Oct 20122131889.383.40$19,099
Sep 20121762094.672.92$16,720
Aug 20121831892.662.91$17,009
Jul 20121831585.133.02$15,624
Jun 20121771679.822.52$14,168
May 20121832591.612.49$16,827
Apr 201217821101.652.00$18,136
Mar 201218921105.052.22$19,901
Feb 201220217101.102.57$20,466
Jan 20122161798.092.73$21,234
Dec 20112281396.873.24$22,128
Nov 20112201195.723.31$21,095
Oct 20112241584.983.65$19,090
Sep 20111071183.623.99$8,991
Aug 20111961183.404.15$16,392
Jul 20112011894.144.52$19,003
Jun 20111972292.904.64$18,403
May 20111962298.134.40$19,330
Apr 201119623105.964.33$20,868
Mar 20112042496.364.06$19,755
Feb 20112002685.644.18$17,237
Jan 20111762886.504.59$15,352
Dec 20102423185.734.35$20,881
Nov 20102482980.843.80$20,158
Oct 20101872178.103.51$14,678
Sep 20101802672.633.98$13,177
Aug 20101742573.684.42$12,931
Jul 20101773472.554.74$13,002
Jun 2010165070.364.91$11,609
May 20101031671.124.24$7,393
Apr 20101382181.694.12$11,360
Mar 20101662578.394.39$13,122
Feb 20101591873.585.44$11,797
Jan 2010159074.365.96$11,823
Dec 20091492371.445.48$10,771
Nov 20091291274.593.75$9,667
Oct 2009161372.544.11$11,691
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 200801137.105.98$66
Nov 20080755.496.86$48
Oct 200857275.246.92$4,303
Sep 200865219101.767.88$8,339
Aug 2008450114.228.48$5,140
Jul 200827211131.0811.39$35,779
Jun 200826123131.3313.03$34,577
May 200828624123.1711.57$35,504
Apr 200829629110.3110.45$32,955
Mar 200830925101.909.66$31,729
Feb 20082882292.538.77$26,842
Jan 20083081990.388.21$27,993
Dec 20072522088.337.30$22,405
Nov 2007692191.677.29$6,478
Oct 2007241882.856.92$20,022
Sep 2007282775.846.24$21,431
Aug 20072711869.066.39$18,830
Jul 20073201870.906.39$22,803
Jun 20073231762.007.55$20,154
May 2007318858.747.85$18,742
Apr 2007298859.617.81$17,826
Mar 20073311656.927.30$18,957
Feb 20072671455.108.22$14,827
Jan 20072601650.306.73$13,186
Dec 20062761456.656.92$15,732
Nov 2006289854.207.62$15,725
Oct 20062941054.906.01$16,201
Sep 20062561060.085.04$15,431
Aug 20062431368.717.34$16,792
Jul 20062241469.376.34$15,628
Jun 20062511666.286.38$16,738
May 20062151966.016.42$14,314
Apr 200602164.397.36$155
Mar 200601956.707.08$135
Feb 2006191757.597.75$1,226
Jan 2006832060.598.93$5,208
Dec 2005921454.9413.42$5,242
Nov 2005891454.6910.59$5,016
Oct 2005911758.3413.80$5,543
Sep 2005851561.4512.08$5,404
Aug 2005841561.519.80$5,314
Jul 2005741655.697.84$4,247
Jun 2005901852.337.38$4,843
May 2005871645.226.65$4,041
Apr 2005751449.207.36$3,793
Mar 2005951150.377.15$4,864
Feb 2005841145.226.31$3,868
Jan 2005811343.166.32$3,578
Dec 2004791939.866.75$3,277
Nov 2004432045.286.33$2,074
Oct 20042171849.706.52$10,902
Sep 2004189043.245.28$8,172
Aug 20041671542.375.55$7,159
Jul 20041051438.286.08$4,105
Jun 20041812336.106.43$6,682
May 20041802337.486.49$6,896
Apr 20041202034.475.86$4,254
Mar 20041711534.365.53$5,959
Feb 20041681732.455.51$5,545
Jan 20041702132.036.30$5,577
Dec 20031791230.266.30$5,492
Nov 20031942528.804.60$5,702
Oct 20031982528.174.76$5,697
Sep 20031961726.314.75$5,238
Aug 2003133829.765.13$3,999
Jul 20031571729.415.17$4,705
Jun 20031482228.565.98$4,359
May 20031882626.595.97$5,154
Apr 20031662026.675.41$4,535
Mar 20031922031.146.10$6,101
Feb 20031451933.487.93$5,005
Jan 20031932330.315.58$5,978
Dec 20021832426.914.85$5,041
Nov 20021852324.664.14$4,657
Oct 20021932526.464.23$5,213
Sep 20021832127.443.64$5,098
Aug 20021931225.963.16$5,048
Jul 20021731424.583.06$4,295
Jun 20021632323.733.34$3,945
May 20022042724.663.58$5,127
Apr 20021922723.653.51$4,636
Mar 20021712422.003.10$3,836
Feb 20021642218.222.38$3,040
Jan 20021612217.172.38$2,817
Dec 20011201316.932.36$2,062
Nov 20011401718.072.41$2,571
Oct 20012382919.782.53$4,781
Sep 20012022624.262.25$4,959
Aug 20012372124.873.05$5,958
Jul 20011681823.933.20$4,078
Jun 2001154024.563.82$3,782
May 20012001725.524.31$5,177
Apr 20012282024.685.34$5,734
Mar 20012482224.545.38$6,204
Feb 20012212127.755.77$6,254
Jan 20012562027.478.40$7,200
Dec 20002002226.889.12$5,577
Nov 20002222432.215.66$7,286
Oct 20002411831.235.15$7,619
Sep 20002111931.875.19$6,823
Aug 20001972329.644.54$5,944
Jul 20002121128.534.09$6,093
Jun 20002111029.304.40$6,226
May 20002151627.263.68$5,920
Apr 20002182324.513.12$5,415
Mar 20002071528.422.86$5,926
Feb 2000200027.622.73$5,524
Jan 20001902225.272.48$4,856
Dec 19992142024.282.42$5,244
Nov 19992261623.192.43$5,280
Oct 19992261920.982.80$4,795
Sep 19992492321.752.62$5,476
Aug 19992692819.262.88$5,261
Jul 19992493017.892.37$4,526
Jun 19992602715.942.36$4,208
May 19992713315.792.32$4,356
Apr 19992483415.102.21$3,820
Mar 19992662712.471.84$3,367
Feb 1999256279.981.82$2,604
Jan 19992812910.381.90$2,972
Dec 1998280309.201.77$2,629
Nov 19982662610.892.19$2,954
Oct 19982852712.421.97$3,593
Sep 19982562512.592.08$3,275
Aug 19982322311.301.91$2,665
Jul 1998942811.742.24$1,166
Jun 19982392611.242.24$2,745
May 19982892812.622.21$3,709
Apr 19982662613.042.51$3,534
Mar 19982672812.802.31$3,482
Feb 19982453013.952.30$3,487
Jan 19982512714.702.15$3,748
Dec 19972392316.322.41$3,956
Nov 19972222218.193.09$4,106
Oct 19972402919.253.15$4,711
Sep 19972132517.742.95$3,852
Aug 19972722217.862.55$4,914
Jul 19973072217.582.25$5,446
Jun 19972932117.242.26$5,099
May 19973152018.972.31$6,022
Apr 19972942017.882.08$5,298
Mar 19973023018.951.94$5,781
Feb 19972742920.492.21$5,678
Jan 19973083323.483.54$7,349
Dec 19963103323.32$7,229
Nov 19962972721.97$6,525
Oct 19963173323.31$7,389
Sep 19963373322.22$7,488
Aug 19963283520.26$6,645
Jul 19963323319.55$6,491
Jun 19962833218.73$5,301
May 19962803219.43$5,440
Apr 19962863421.51$6,152
Mar 19963203319.38$6,202
Feb 19962912816.98$4,941
Jan 19963242917.07$5,531
Dec 19953443117.19$5,913
Nov 19953253716.00$5,200
Oct 19953444115.43$5,308
Sep 1995344016.18$5,566
Aug 19953694015.92$5,874
Jul 19953634515.24$5,532
Jun 19953124516.41$5,120
May 1995329017.56$5,777
Apr 19953154117.73$5,585
Mar 19953114316.44$5,113
Feb 19953005716.58$4,974
Jan 19953014615.92$4,792
Dec 19943345415.03$5,020
Nov 19942806315.90$4,452
Oct 19943145015.58$4,892
Sep 19943204515.29$4,893
Aug 19943385716.13$5,452
Jul 19943346017.56$5,865
Jun 19943157417.09$5,383
May 19943274315.88$5,193
Apr 19944103714.14$5,797
Mar 19943855112.46$4,797
Feb 19943384512.50$4,225
Jan 19943776512.66$4,773
Dec 19933787912.33$4,661
Nov 19933907714.49$5,651
Oct 199341312015.85$6,546
Sep 199341310015.03$6,207
Aug 19934225915.66$6,609
Jul 19933957515.46$6,107
Jun 19934277916.79$7,169
May 19934069317.68$7,178
Apr 199340714218.05$7,346
Mar 199338210218.14$6,929
Feb 199340512317.90$7,250
Jan 199337012816.93$6,264

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 2020 — as filed, then multipliedworked
Oil                    3 bbl  × $ 16.92 =        $51
Casinghead gas         0 Mcf  × $  1.81 =         $0

────────────────────────────────────────────────────
Month total                                      $51

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. 8A/O/61375 is the state's own key, not one this site invented.