CHALKEY, E. B.

Operated by IP WELL SERVICE LLC (P-5 102116) in the S.E.G. (WICHITA-ALBANY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 135102District 08Field 79227500CondensateGasSaveExport
Value, all time
$2.2 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
condensate, 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 20 leases and 20 wells, and the rule below applies to all of them.

Discovered
1979-07-05
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED 4/1/95 PER COMPLETED AOF SURVEY

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
CondensateDisposition1,820 bbl$93,417
GasProduction593,027 Mcf$2,135,999
Total$2,229,416

114,717 Mcf of this lease's gas, across 48 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 31.1756, -102.7322. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.17564, -102.73217 · 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
5,340 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 5,340 ft.

Completions filed
Jan 1990
1 of 1 wells

1 well

42-3713619735,340 ftJan 1990

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 202453079.932.15$4,236
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024059976.091.78$1,068
Jan 202401,62873.023.30$5,369
Dec 202301,80471.262.61$4,710
Nov 202301,67977.892.81$4,714
Oct 202301,68685.443.09$5,205
Sep 2023087589.042.74$2,393
Aug 20231601,34080.522.67$16,465
Jul 202301,59274.852.64$4,206
Jun 202301,57768.962.26$3,562
May 202301,68570.622.23$3,753
Apr 202301,60978.122.24$3,601
Mar 2023075672.852.39$1,809
Feb 202301,29975.112.47$3,203
Jan 202301,77676.533.39$6,017
Dec 202201,21076.415.73$6,932
Nov 202201,56985.005.65$8,859
Oct 202201,76287.185.86$10,332
Sep 202201,74884.888.16$14,270
Aug 202201,65394.529.13$15,087
Jul 202201,716101.587.54$12,942
Jun 202201,499115.097.98$11,958
May 202201,758109.378.43$14,825
Apr 202201,775104.226.84$12,137
Mar 20221722,002108.885.08$28,890
Feb 202201,49991.054.86$7,283
Jan 202201,62081.844.54$7,351
Dec 202101,74071.323.90$6,784
Nov 202101,56377.435.24$8,185
Oct 202101,73079.795.71$9,885
Sep 2021085469.865.35$4,570
Aug 202101,26766.024.22$5,347
Jul 202101,96070.783.98$7,805
Jun 202101,95869.493.38$6,619
May 202102,06163.483.02$6,219
Apr 202101,96160.362.76$5,409
Mar 202102,08661.302.72$5,668
Feb 202101,44957.805.55$8,039
Jan 20211742,05350.412.81$14,541
Dec 202001,63344.642.68$4,369
Nov 202001,12038.772.71$3,031
Oct 202001,53236.972.48$3,797
Sep 2020075437.091.99$1,501
Aug 202001,84039.982.39$4,389
Jul 202001,61138.371.83$2,940
Jun 202001,64934.901.69$2,787
May 20200016.921.81$0
Apr 2020044814.751.80$808
Mar 202002,08930.341.86$3,878
Feb 202001,53949.881.98$3,048
Jan 202002,01057.252.09$4,210
Dec 201902,00459.012.30$4,618
Nov 201902,02655.302.75$5,573
Oct 201902,09053.472.42$5,055
Sep 201902,10755.052.66$5,599
Aug 201902,04953.112.30$4,722
Jul 20191752,09756.272.46$15,006
Jun 201901,87352.782.49$4,666
May 201901,25458.482.74$3,436
Apr 201901,60762.632.75$4,420
Mar 201902,24356.803.06$6,868
Feb 201902,08350.852.79$5,816
Jan 201902,32046.033.23$7,489
Dec 201802,28046.594.19$9,543
Nov 201802,06152.934.24$8,733
Oct 201802,16061.443.40$7,340
Sep 201802,18759.543.11$6,797
Aug 201802,14159.403.07$6,566
Jul 201801,51565.142.93$4,442
Jun 201802,36060.183.08$7,262
May 201802,01865.382.90$5,854
Apr 2018173363.842.90$11,053
Mar 20180661.222.79$17
Feb 201802561.782.77$69
Jan 201801762.874.01$68
Dec 20170157.272.92$3
Nov 2017062755.423.12$1,955
Oct 201702,29249.292.98$6,839
Sep 201701,59747.523.09$4,930
Aug 201701,65245.373.00$4,963
Jul 2017082143.873.09$2,535
Jun 201701,31742.493.09$4,066
May 201703,20745.373.26$10,466
Apr 2017092147.933.21$2,958
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140198.164.74$5
May 201408394.734.73$392
Apr 20140595.944.81$24
Mar 20140595.895.06$25
Feb 2014025197.406.19$1,554
Jan 2014025190.404.86$1,220
Dec 2013024691.824.35$1,071
Nov 2013031788.853.74$1,185
Oct 2013045497.423.78$1,716
Sep 20130162104.113.72$602
Aug 20130148104.253.52$521
Jul 20130275102.523.72$1,022
Jun 2013061594.403.93$2,419
May 2013028094.834.15$1,162
Apr 2013035993.964.28$1,537
Mar 2013038793.623.91$1,514
Feb 2013035991.233.42$1,228
Jan 2013025991.603.42$886
Dec 2012052786.773.42$1,802
Nov 201218051086.953.62$17,500
Oct 2012057089.383.40$1,938
Sep 2012056194.672.92$1,637
Aug 2012050092.662.91$1,454
Jul 2012052785.133.02$1,592
Jun 2012051779.822.52$1,302
May 2012057391.612.49$1,426
Apr 20120329101.652.00$657
Mar 20120553105.052.22$1,229
Feb 20120512101.102.57$1,316
Jan 2012065998.092.73$1,802
Dec 2011064496.873.24$2,086
Nov 2011091695.723.31$3,033
Oct 2011089984.983.65$3,280
Sep 2011079483.623.99$3,165
Aug 2011082583.404.15$3,423
Jul 2011072394.144.52$3,266
Jun 2011064992.904.64$3,011
May 2011070498.134.40$3,101
Apr 20110829105.964.33$3,592
Mar 2011099496.364.06$4,033
Feb 2011072185.644.18$3,014
Jan 2011078486.504.59$3,598
Dec 2010078485.734.35$3,409
Nov 2010082180.843.80$3,116
Oct 2010061778.103.51$2,165
Sep 2010070172.633.98$2,790
Aug 2010064273.684.42$2,837
Jul 2010066772.554.74$3,159
Jun 2010086770.364.91$4,257
May 201001,21371.124.24$5,137
Apr 201001,20981.694.12$4,984
Mar 201001,21878.394.39$5,345
Feb 201001,06273.585.44$5,780
Jan 2010091574.365.96$5,457
Dec 2009093971.445.48$5,149
Nov 2009070374.593.75$2,637
Oct 200901,34272.544.11$5,516
Sep 200901,57265.543.06$4,818
Aug 200901,40267.423.22$4,512
Jul 200901,43061.133.46$4,954
Jun 200901,69166.163.90$6,586
May 200901,64454.743.93$6,454
Apr 200901,64046.773.59$5,884
Mar 200901,97642.144.06$8,021
Feb 200901,40432.814.63$6,505
Jan 200901,63835.865.37$8,798
Dec 200831,58737.105.98$9,597
Nov 2008073055.496.86$5,008
Oct 2008085975.246.92$5,946
Sep 200801,077101.767.88$8,484
Aug 200801,464114.228.48$12,419
Jul 200801,041131.0811.39$11,856
Jun 200801,008131.3313.03$13,137
May 200801,289123.1711.57$14,919
Apr 200801,135110.3110.45$11,866
Mar 200801,777101.909.66$17,173
Feb 200801,66692.538.77$14,612
Jan 200801,89290.388.21$15,525
Dec 200701,93188.337.30$14,100
Nov 200705,33091.677.29$38,865
Oct 200701,61382.856.92$11,165
Sep 200701,53575.846.24$9,585
Aug 200701,55369.066.39$9,920
Jul 200701,50570.906.39$9,614
Jun 200701,61962.007.55$12,221
May 200701,63358.747.85$12,813
Apr 200701,64359.617.81$12,824
Mar 200701,81756.927.30$13,268
Feb 200701,74355.108.22$14,320
Jan 200701,91250.306.73$12,862
Dec 200602,06856.656.92$14,307
Nov 200601,87454.207.62$14,275
Oct 200602,03954.906.01$12,262
Sep 200602,00560.085.04$10,100
Aug 200602,08168.717.34$15,274
Jul 200602,24169.376.34$14,214
Jun 200602,40566.286.38$15,353
May 200601,38066.016.42$8,867
Apr 200601,03564.397.36$7,618
Mar 200601,22756.707.08$8,691
Feb 200601,29857.597.75$10,061
Jan 200601,70760.598.93$15,249
Dec 200501,61654.9413.42$21,679
Nov 200501,78554.6910.59$18,900
Oct 200501,97258.3413.80$27,205
Sep 200501,95361.4512.08$23,590
Aug 200501,95861.519.80$19,182
Jul 200501,90355.697.84$14,926
Jun 200502,38252.337.38$17,582
May 200501,88645.226.65$12,544
Apr 200501,91749.207.36$14,110
Mar 200502,07150.377.15$14,818
Feb 200501,83645.226.31$11,589
Jan 200502,08143.166.32$13,157
Dec 200401,93639.866.75$13,070
Nov 200401,89345.286.33$11,983
Oct 200402,00649.706.52$13,069
Sep 200401,93943.245.28$10,245
Aug 200401,86542.375.55$10,352
Jul 200401,95438.286.08$11,888
Jun 200402,00936.106.43$12,924
May 200402,11737.486.49$13,749
Apr 200401,95034.475.86$11,424
Mar 200401,97934.365.53$10,944
Feb 200401,84532.455.51$10,165
Jan 200402,03332.036.30$12,807
Dec 200302,10430.266.30$13,259
Nov 200301,94828.804.60$8,951
Oct 200302,21028.174.76$10,519
Sep 200302,30926.314.75$10,966
Aug 200302,25529.765.13$11,568
Jul 200302,32629.415.17$12,027
Jun 200302,30328.565.98$13,779
May 200302,18926.595.97$13,074
Apr 200302,09826.675.41$11,344
Mar 200302,36031.146.10$14,387
Feb 200302,04333.487.93$16,193
Jan 200302,37030.315.58$13,229
Dec 200202,29026.914.85$11,115
Nov 200202,26924.664.14$9,387
Oct 200202,37326.464.23$10,036
Sep 200202,36027.443.64$8,579
Aug 200202,23025.963.16$7,056
Jul 200202,41824.583.06$7,403
Jun 200202,09723.733.34$7,000
May 200202,33824.663.58$8,379
Apr 200202,31023.653.51$8,113
Mar 200201,82822.003.10$5,672
Feb 200201,95918.222.38$4,654
Jan 200201,90617.172.38$4,528
Dec 200101,99716.932.36$4,722
Nov 200101,81118.072.41$4,356
Oct 200102,23819.782.53$5,660
Sep 200102,23724.262.25$5,036
Aug 200102,33924.873.05$7,141
Jul 200102,41423.933.20$7,718
Jun 200102,25024.563.82$8,604
May 200102,32825.524.31$10,027
Apr 200102,35424.685.34$12,559
Mar 200102,18124.545.38$11,726
Feb 200102,04527.755.77$11,794
Jan 200102,32727.478.40$19,544
Dec 200002,39326.889.12$21,830
Nov 200022,25432.215.66$12,818
Oct 200002,34031.235.15$12,040
Sep 200002,51531.875.19$13,044
Aug 200002,11029.644.54$9,581
Jul 200002,68728.534.09$10,989
Jun 200002,62329.304.40$11,534
May 200002,61427.263.68$9,619
Apr 200002,59824.513.12$8,095
Mar 200002,59828.422.86$7,430
Feb 200002,57727.622.73$7,026
Jan 200002,54325.272.48$6,308
Dec 199902,71224.282.42$6,573
Nov 199902,67323.192.43$6,506
Oct 199903,00320.982.80$8,420
Sep 199902,88721.752.62$7,561
Aug 199903,34319.262.88$9,613
Jul 199902,61717.892.37$6,208
Jun 199902,82215.942.36$6,666
May 199902,86715.792.32$6,654
Apr 199903,03915.102.21$6,710
Mar 199903,09612.471.84$5,691
Feb 199902,5559.981.82$4,644
Jan 1999253,10010.381.90$6,149
Dec 199813,0349.201.77$5,389
Nov 199813,03010.892.19$6,634
Oct 199803,19112.421.97$6,284
Sep 199813,19912.592.08$6,675
Aug 199823,32911.301.91$6,372
Jul 199813,01611.742.24$6,759
Jun 199823,08211.242.24$6,918
May 199823,00212.622.21$6,649
Apr 199812,88413.042.51$7,238
Mar 199833,26012.802.31$7,567
Feb 199813,11413.952.30$7,173
Jan 199803,48114.702.15$7,501
Dec 199703,43816.322.41$8,289
Nov 199702,85918.193.09$8,829
Oct 199703,27619.253.15$10,319
Sep 1997012617.742.95$372
Aug 1997010217.862.55$261
Jul 199707817.582.25$175
Jun 1997012817.242.26$289
May 1997016518.972.31$381
Apr 1997024917.882.08$519
Mar 1997030518.951.94$591
Feb 1997025020.492.21$551
Jan 1997016923.483.54$598
Dec 1996024223.32$0
Nov 1996015321.97$0
Oct 1996015923.31$0
Sep 1996018022.22$0
Aug 1996014620.26$0
Jul 1996016019.55$0
Jun 1996015618.73$0
May 1996032919.43$0
Apr 1996062821.51$0
Mar 199601,18719.38$0
Feb 19961611,11116.98$2,734
Jan 199601,65017.07$0
Dec 199501,91617.19$0
Nov 199502,25316.00$0
Oct 199502,57315.43$0
Sep 199502,70416.18$0
Aug 199502,51015.92$0
Jul 199512,92115.24$15
Jun 199502,90516.41$0
May 199502,70317.56$0
Apr 19951692,73217.73$2,996
Mar 199512,89816.44$16
Feb 199502,78616.58$0
Jan 199503,04615.92$0
Dec 199403,23215.03$0
Nov 199403,11615.90$0
Oct 199403,16015.58$0
Sep 199403,10015.29$0
Aug 199403,01516.13$0
Jul 19941783,23917.56$3,126
Jun 199403,19117.09$0
May 199403,37315.88$0
Apr 199403,11414.14$0
Mar 199403,29312.46$0
Feb 199403,02712.50$0
Jan 199403,14312.66$0
Dec 199323,28712.33$25
Nov 199303,24814.49$0
Oct 199323,37615.85$32
Sep 199302,69215.03$0
Aug 199303,41615.66$0
Jul 19931713,32115.46$2,644
Jun 199303,10316.79$0
May 199302,78117.68$0
Apr 199302,82018.05$0
Mar 199313,48518.14$18
Feb 199313,54617.90$18
Jan 199313,59116.93$17

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.

Jul 2024 — as filed, then multipliedworked
Condensate            53 bbl  × $ 79.93 =     $4,236
Gas                    0 Mcf  × $  2.15 =         $0

────────────────────────────────────────────────────
Month total                                   $4,236

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. 08/G/135102 is the state's own key, not one this site invented.