TREES ESTATE -20-

Operated by XTO ENERGY INC. (P-5 945936) in the WAHA (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 49990District 08Field 94648498Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$8.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$118 k
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 10 leases and 10 wells, and the rule below applies to all of them.

Discovered
1967-02-28
as the register files it
Field class
Gas
the register's own label
Between wells
3,735 ft
minimum
From a lease line
1,867 ft
minimum

A drilling unit in this field needs at least 640 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.

The Commission's schedule remark for this field reads: FIELD BALANCED ADMINISTRATIVELY EFFECTIVE 2/1/08.

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
CondensateDisposition2,718 bbl$112,664
GasProduction2,495,961 Mcf$8,240,757
Total$8,353,421

562,391 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 31.3063, -103.0975. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.30630, -103.09755 · 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
16,500 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 16,500 ft.

Completions filed
Dec 1970
1 of 1 wells

1 well

42-389300381 L16,500 ftDec 1970

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 202602106.413.05$6
Apr 20260398.932.87$9
Mar 20260089.753.15$0
Feb 202603,08963.503.75$11,585
Jan 202604,09659.138.00$32,759
Dec 202501,16956.664.41$5,159
Nov 202503,60158.593.93$14,139
Oct 202512,11359.383.30$7,043
Sep 202503,57362.743.08$10,994
Aug 202503,33363.933.01$10,048
Jul 202503,40166.743.32$11,275
Jun 202504,90066.483.13$15,331
May 202515,27660.553.23$17,114
Apr 202505,01862.363.54$17,779
Mar 202504,68767.704.27$20,006
Feb 202505,93470.884.34$25,759
Jan 202515,00574.324.28$21,489
Dec 2024016268.993.12$506
Nov 2024013069.052.20$286
Oct 2024038071.372.28$867
Sep 202416369.612.36$219
Aug 2024098875.632.06$2,039
Jul 202404,35679.932.15$9,351
Jun 202402,74078.082.63$7,217
May 202402,98678.812.20$6,565
Apr 202403,38884.451.66$5,621
Mar 202406,19280.301.55$9,567
Feb 2024012076.091.78$214
Jan 202404,04973.023.30$13,352
Dec 202307,84671.262.61$20,484
Nov 202307,98277.892.81$22,410
Oct 202308,93285.443.09$27,576
Sep 202303,58789.042.74$9,811
Aug 202306,79880.522.67$18,170
Jul 20230074.852.64$0
Jun 202336,60068.962.26$15,113
May 202305,27170.622.23$11,741
Apr 202345,84378.122.24$13,388
Mar 202304,83772.852.39$11,576
Feb 202384,41675.112.47$11,489
Jan 202396,18076.533.39$21,625
Dec 2022115,46776.415.73$32,161
Nov 202203,36085.005.65$18,971
Oct 202255,42387.185.86$32,235
Sep 202204,92884.888.16$40,231
Aug 202255,40394.529.13$49,787
Jul 202262,703101.587.54$20,996
Jun 2022121,961115.097.98$17,024
May 202293,078109.378.43$26,941
Apr 202213,815104.226.84$26,190
Mar 202206,185108.885.08$31,398
Feb 202205,67191.054.86$27,554
Jan 202245,88281.844.54$27,018
Dec 202145,78271.323.90$22,830
Nov 202124,58077.435.24$24,140
Oct 202144,93579.795.71$28,517
Sep 202104,73469.865.35$25,331
Aug 202103,01766.024.22$12,734
Jul 2021115,24870.783.98$21,677
Jun 202105,93369.493.38$20,057
May 202155,94863.483.02$18,267
Apr 202155,58260.362.76$15,699
Mar 202105,19861.302.72$14,123
Feb 202162,71757.805.55$15,421
Jan 202104,42250.412.81$12,427
Dec 2020114,48244.642.68$12,482
Nov 202005,41838.772.71$14,664
Oct 202026,28936.972.48$15,661
Sep 202036,15937.091.99$12,374
Aug 202055,13339.982.39$12,443
Jul 202005,43238.371.83$9,914
Jun 202013,22234.901.69$5,481
May 202025,53816.921.81$10,084
Apr 202004,28814.751.80$7,737
Mar 202034,29130.341.86$8,056
Feb 202003,63749.881.98$7,204
Jan 202034,20857.252.09$8,986
Dec 201923,47959.012.30$8,135
Nov 201963,30455.302.75$9,420
Oct 2019123,74153.472.42$9,689
Sep 2019223,65655.052.66$10,926
Aug 201903,46053.112.30$7,973
Jul 201903,41756.272.46$8,406
Jun 201983,51752.782.49$9,184
May 201903,00858.482.74$8,243
Apr 201903,28062.632.75$9,022
Mar 20191133,88056.803.06$18,299
Feb 201903,85050.852.79$10,750
Jan 2019404,59546.033.23$16,675
Dec 2018405,74346.594.19$25,901
Nov 2018383,88652.934.24$18,477
Oct 2018384,82561.443.40$18,730
Sep 201803,19959.543.11$9,942
Aug 20180259.403.07$6
Jul 201804,98065.142.93$14,601
Jun 201801,05760.183.08$3,252
May 201804,86065.382.90$14,098
Apr 201804,44763.842.90$12,900
Mar 201804,24161.222.79$11,819
Feb 201804,63861.782.77$12,829
Jan 201804,17462.874.01$16,735
Dec 201704,52857.272.92$13,229
Nov 201703,94355.423.12$12,296
Oct 201704,04449.292.98$12,066
Sep 2017204,29247.523.09$14,201
Aug 2017183,21645.373.00$10,479
Jul 201704,16743.873.09$12,865
Jun 201784,54142.493.09$14,359
May 201795,61945.373.26$18,745
Apr 201704,15547.933.21$13,344
Mar 2017104,77346.772.98$14,709
Feb 2017112,18350.452.95$7,000
Jan 2017193,87149.413.42$14,173
Dec 201602,85748.763.72$10,636
Nov 201603,10742.492.64$8,216
Oct 201682,45446.193.09$7,953
Sep 201601,53041.553.10$4,744
Aug 2016292,31841.442.92$7,980
Jul 201602,15641.622.92$6,305
Jun 201602,87245.352.69$7,714
May 2016243,27742.521.99$7,545
Apr 2016162,63536.561.99$5,831
Mar 2016162,24633.011.79$4,558
Feb 2016362,46226.472.06$6,034
Jan 201602,53927.352.36$6,003
Dec 201502,69132.362.00$5,386
Nov 2015262,37538.792.17$6,156
Oct 201502,97243.552.43$7,212
Sep 201501,14342.992.76$3,153
Aug 201502,03940.162.87$5,857
Jul 2015681,53248.152.95$7,786
Jun 201502,23656.152.88$6,446
May 201501,89255.212.96$5,592
Apr 2015212,25249.822.71$7,141
Mar 201592,29842.892.93$7,130
Feb 201502,32844.662.98$6,929
Jan 201502,12543.433.10$6,589
Dec 201402,47954.693.59$8,903
Nov 2014192,05970.464.25$10,093
Oct 2014191,98478.303.90$9,227
Sep 201403,05586.164.05$12,359
Aug 201403,20989.394.04$12,949
Jul 2014372,44896.564.18$13,804
Jun 201402,33798.164.74$11,070
May 201403,00794.734.73$14,213
Apr 201402,86995.944.81$13,797
Mar 201402,23595.895.06$11,302
Feb 201402,79997.406.19$17,331
Jan 2014182,49290.404.86$13,740
Dec 201302,84891.824.35$12,402
Nov 2013201,81488.853.74$8,558
Oct 201301,25597.423.78$4,743
Sep 201311736104.113.72$3,881
Aug 2013221,940104.253.52$9,127
Jul 2013301,809102.523.72$9,801
Jun 201302,35194.403.93$9,247
May 2013355,62194.834.15$26,641
Apr 2013316,20593.964.28$29,486
Mar 201328,18493.623.91$32,210
Feb 2013596,33691.233.42$27,051
Jan 201304,95491.603.42$16,942
Dec 201206,90586.773.42$23,616
Nov 201246,15386.953.62$22,652
Oct 201225,91789.383.40$20,295
Sep 2012245,34994.672.92$17,883
Aug 201205,59192.662.91$16,260
Jul 2012367,02485.133.02$24,283
Jun 201204,55679.822.52$11,477
May 201206,20791.612.49$15,445
Apr 201205,889101.652.00$11,759
Mar 201206,277105.052.22$13,948
Feb 201205,136101.102.57$13,201
Jan 201204,91898.092.73$13,446
Dec 201104,55596.873.24$14,757
Nov 201104,36995.723.31$14,467
Oct 201104,77284.983.65$17,411
Sep 201104,61383.623.99$18,387
Aug 201103,98383.404.15$16,527
Jul 201104,01094.144.52$18,114
Jun 201105,24492.904.64$24,332
May 201104,85298.134.40$21,372
Apr 201104,638105.964.33$20,098
Mar 201104,41196.364.06$17,897
Feb 201103,15385.644.18$13,179
Jan 201104,29886.504.59$19,723
Dec 201014,71885.734.35$20,598
Nov 2010110,20280.843.80$38,801
Oct 201019,59578.103.51$33,746
Sep 201008,56972.633.98$34,100
Aug 201046,82873.684.42$30,470
Jul 201047,15072.554.74$34,156
Jun 201067,92770.364.91$39,347
May 201007,85671.124.24$33,272
Apr 201008,26781.694.12$34,082
Mar 201008,25378.394.39$36,220
Feb 201096,98573.585.44$38,677
Jan 201086,41974.365.96$38,878
Dec 200955,26171.445.48$29,207
Nov 200935,28074.593.75$20,032
Oct 200905,67672.544.11$23,330
Sep 200935,05165.543.06$15,677
Aug 200901,84367.423.22$5,932
Jul 200912,25761.133.46$7,881
Jun 200913,81966.163.90$14,941
May 200913,66154.743.93$14,427
Apr 200913,68646.773.59$13,270
Mar 200913,00542.144.06$12,239
Feb 200903,45332.814.63$15,998
Jan 200913,88635.865.37$20,908
Dec 200814,72137.105.98$28,255
Nov 200804,77155.496.86$32,731
Oct 200804,11975.246.92$28,512
Sep 200814,377101.767.88$34,580
Aug 200815,900114.228.48$50,164
Jul 200807,385131.0811.39$84,111
Jun 200826,908131.3313.03$90,292
May 200827,447123.1711.57$86,440
Apr 200815,874110.3110.45$61,522
Mar 200836,791101.909.66$65,934
Feb 200856,71592.538.77$59,357
Jan 200866,88690.388.21$57,047
Dec 200726,81188.337.30$49,910
Nov 200757,48291.677.29$55,015
Oct 2007107,76382.856.92$54,564
Sep 200797,36275.846.24$46,652
Aug 200708,01469.066.39$51,193
Jul 200716,29470.906.39$40,277
Jun 200716,03862.007.55$45,640
May 200716,65958.747.85$52,307
Apr 200704,64059.617.81$36,216
Mar 200706,39956.927.30$46,725
Feb 200705,55055.108.22$45,599
Jan 200706,18750.306.73$41,619
Dec 200606,83656.656.92$47,294
Nov 200605,74054.207.62$43,724
Oct 200605,52054.906.01$33,196
Sep 200605,23660.085.04$26,375
Aug 200605,81168.717.34$42,652
Jul 200695,63669.376.34$36,372
Jun 200606,12166.286.38$39,076
May 2006184,58866.016.42$30,666
Apr 200606,27764.397.36$46,202
Mar 200607,32856.707.08$51,904
Feb 200645,35457.597.75$41,730
Jan 200604,85560.598.93$43,371
Dec 200505,68454.9413.42$76,253
Nov 200505,72154.6910.59$60,576
Oct 200507,24058.3413.80$99,881
Sep 200504,37961.4512.08$52,894
Aug 200505,20061.519.80$50,944
Jul 200505,89155.697.84$46,207
Jun 200508,38252.337.38$61,868
May 200507,66645.226.65$50,988
Apr 2005016,51549.207.36$121,558
Mar 2005017,17350.377.15$122,871
Feb 2005014,77445.226.31$93,252
Jan 20050043.166.32$0
Dec 2004012,24439.866.75$82,660
Nov 200404,30445.286.33$27,246
Oct 200404,93049.706.52$32,119
Sep 200404,57243.245.28$24,158
Aug 200413,58042.375.55$19,914
Jul 20040138.286.08$6
Jun 200403,91736.106.43$25,198
May 20040037.486.49$0
Apr 200403,61534.475.86$21,178
Mar 200403,61134.365.53$19,969
Feb 200413,29632.455.51$18,192
Jan 200442,87732.036.30$18,252
Dec 200303,32130.266.30$20,928
Nov 200373,30828.804.60$15,402
Oct 200303,47428.174.76$16,535
Sep 200303,09726.314.75$14,709
Aug 200303,34329.765.13$17,149
Jul 2003157,03129.415.17$36,797
Jun 200387,07328.565.98$42,546
May 2003011,74426.595.97$70,143
Apr 2003112,52626.675.41$67,758
Mar 200306,94031.146.10$42,307
Feb 200306,54533.487.93$51,875
Jan 200316,28230.315.58$35,097
Dec 200208,24726.914.85$40,029
Nov 2002346,98624.664.14$29,739
Oct 200207,58526.464.23$32,078
Sep 2002327,53627.443.64$28,273
Aug 200207,72325.963.16$24,437
Jul 200207,78624.583.06$23,839
Jun 20026924,41623.733.34$83,144
May 2002912,09724.663.58$43,578
Apr 200209,31923.653.51$32,731
Mar 20024021,15622.003.10$66,521
Feb 20027520,15618.222.38$49,251
Jan 2002020,93317.172.38$49,730
Dec 2001023,99516.932.36$56,734
Nov 2001021,28518.072.41$51,201
Oct 2001024,51119.782.53$61,985
Sep 2001017,34324.262.25$39,045
Aug 200105,49024.873.05$16,762
Jul 200105,48723.933.20$17,542
Jun 200175,29524.563.82$20,421
May 200105,51825.524.31$23,768
Apr 200105,48324.685.34$29,254
Mar 200105,74424.545.38$30,882
Feb 200105,21427.755.77$30,070
Jan 200105,85827.478.40$49,200
Dec 200005,98126.889.12$54,562
Nov 200005,70632.215.66$32,285
Oct 200006,13531.235.15$31,568
Sep 200004,73331.875.19$24,548
Aug 200006,01529.644.54$27,313
Jul 200006,05528.534.09$24,763
Jun 200005,91529.304.40$26,010
May 200006,04827.263.68$22,255
Apr 200005,98624.513.12$18,652
Mar 200006,24928.422.86$17,871
Feb 200005,85827.622.73$15,972
Jan 200006,33725.272.48$15,719
Dec 199906,42324.282.42$15,568
Nov 199906,13623.192.43$14,935
Oct 199906,58020.982.80$18,448
Sep 199906,40121.752.62$16,763
Aug 199906,74019.262.88$19,382
Jul 199906,83517.892.37$16,215
Jun 199906,70715.942.36$15,843
May 199906,98615.792.32$16,215
Apr 199906,85715.102.21$15,141
Mar 199907,18612.471.84$13,210
Feb 199906,5749.981.82$11,950
Jan 199907,33410.381.90$13,934
Dec 199807,2699.201.77$12,890
Nov 199807,26310.892.19$15,875
Oct 199807,57712.421.97$14,921
Sep 199807,39712.592.08$15,405
Aug 199807,68911.301.91$14,666
Jul 199807,73111.742.24$17,296
Jun 199807,66711.242.24$17,153
May 199807,98912.622.21$17,626
Apr 199807,92013.042.51$19,842
Mar 199808,33712.802.31$19,254
Feb 199807,60413.952.30$17,483
Jan 199806,23214.702.15$13,429
Dec 199708,45916.322.41$20,395
Nov 199708,75918.193.09$27,050
Oct 199709,10719.253.15$28,685
Sep 199718,97817.742.95$26,547
Aug 199709,44817.862.55$24,137
Jul 199709,62217.582.25$21,620
Jun 199799,49017.242.26$21,576
May 199709,94618.972.31$22,960
Apr 1997259,86317.882.08$20,989
Mar 1997010,37318.951.94$20,115
Feb 199709,46720.492.21$20,883
Jan 19972310,27723.483.54$36,918
Dec 199609,93423.32$0
Nov 1996809,66721.97$1,758
Oct 19969610,91823.31$2,238
Sep 1996010,70122.22$0
Aug 1996011,14720.26$0
Jul 1996010,74319.55$0
Jun 1996410,39218.73$75
May 1996010,50119.43$0
Apr 1996410,61821.51$86
Mar 1996011,03919.38$0
Feb 1996010,30916.98$0
Jan 1996011,29317.07$0
Dec 19955511,13217.19$945
Nov 1995010,99516.00$0
Oct 1995011,51815.43$0
Sep 1995711,35416.18$113
Aug 1995011,46315.92$0
Jul 19955311,78915.24$808
Jun 1995011,31616.41$0
May 1995011,74617.56$0
Apr 1995011,31317.73$0
Mar 19954811,64616.44$789
Feb 1995010,57616.58$0
Jan 1995012,04615.92$0
Dec 19946711,86915.03$1,007
Nov 1994011,65615.90$0
Oct 1994011,94815.58$0
Sep 19947911,75515.29$1,208
Aug 1994012,34716.13$0
Jul 1994012,37617.56$0
Jun 19943712,14817.09$632
May 1994512,33215.88$79
Apr 1994011,71914.14$0
Mar 19945410,83412.46$673
Feb 1994010,97312.50$0
Jan 19949713,86112.66$1,228
Dec 1993513,45912.33$62
Nov 1993012,21914.49$0
Oct 199312112,71515.85$1,918
Sep 1993012,80115.03$0
Aug 1993013,59715.66$0
Jul 199316714,12515.46$2,582
Jun 1993514,01016.79$84
May 19934013,71817.68$707
Apr 1993214,33418.05$36
Mar 1993615,09918.14$109
Feb 1993012,81117.90$0
Jan 199375,52916.93$119

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
Condensate             0 bbl  × $106.41 =         $0
Gas                    2 Mcf  × $  3.05 =         $6

────────────────────────────────────────────────────
Month total                                       $6

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/49990 is the state's own key, not one this site invented.