DOLLIE

Name: DOLLIE lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12392District 7CField 85279200NGPA filingOilCasinghead gasSave Export

Value, all time

$1.4 M

Jan 1993 – Dec 2022

Value, last 12 filed months

at the published price for each month

Months reported

360

no gaps in the span

Streams

oil, casinghead gas

The SPRABERRY (TREND AREA) 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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered

1904-12-31

as the register files it

Field class

Oil and gas

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 2016-03-08.

The Commission's schedule remark for this field reads: “AREA) 85279200.”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
NGPA	1	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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.

Stream	Basis	Volume	Value
Oil	Disposition	28,737 bbl	$1,026,933
Casinghead gas	Production	148,852 Mcf	$398,492
Total			$1,425,424

54,179 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 31.3831, -101.8958. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.38309, -101.89579 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

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

100.0%

1 of 1 wells

With a plug date

100.0%

1 of 1 wells

Median depth

8,600 ft

1 wells filed one

Completion to plug

5.8 years

median over 1 well

What the state filed about each well

On the RRC proration schedule

1100.0%

A plug date is filed

1100.0%

BothOn the schedule and plugged. Neither fact cancels the other.

1100.0%

NeitherNo plug date, and not on the schedule.

00.0%

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 8,600 ft.

Completions filed

Jan 2017

1 of 1 wells

Plug dates filed

Oct 2022

1 of 1 wells

Last completion to plug: a median of 5.8 years across the 1 well that filed both dates, with the middle half between 5.8 years and 5.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-46132716	1	8,600 ft	Jan 2017	Oct 2022	Yes

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 (360)

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

360 months


Dec 2022	0	0	76.41	5.73	$0
Nov 2022	0	0	85.00	5.65	$0
Oct 2022	0	0	87.18	5.86	$0
Sep 2022	0	0	84.88	8.16	$0
Aug 2022	0	0	94.52	9.13	$0
Jul 2022	0	0	101.58	7.54	$0
Jun 2022	0	0	115.09	7.98	$0
May 2022	0	0	109.37	8.43	$0
Apr 2022	0	0	104.22	6.84	$0
Mar 2022	0	0	108.88	5.08	$0
Feb 2022	0	0	91.05	4.86	$0
Jan 2022	0	0	81.84	4.54	$0
Dec 2021	0	0	71.32	3.90	$0
Nov 2021	0	0	77.43	5.24	$0
Oct 2021	0	0	79.79	5.71	$0
Sep 2021	0	0	69.86	5.35	$0
Aug 2021	0	0	66.02	4.22	$0
Jul 2021	0	0	70.78	3.98	$0
Jun 2021	0	0	69.49	3.38	$0
May 2021	0	0	63.48	3.02	$0
Apr 2021	0	0	60.36	2.76	$0
Mar 2021	0	0	61.30	2.72	$0
Feb 2021	0	0	57.80	5.55	$0
Jan 2021	0	0	50.41	2.81	$0
Dec 2020	0	0	44.64	2.68	$0
Nov 2020	0	0	38.77	2.71	$0
Oct 2020	0	0	36.97	2.48	$0
Sep 2020	0	0	37.09	1.99	$0
Aug 2020	0	0	39.98	2.39	$0
Jul 2020	0	0	38.37	1.83	$0
Jun 2020	0	0	34.90	1.69	$0
May 2020	0	0	16.92	1.81	$0
Apr 2020	0	0	14.75	1.80	$0
Mar 2020	0	0	30.34	1.86	$0
Feb 2020	0	0	49.88	1.98	$0
Jan 2020	0	0	57.25	2.09	$0
Dec 2019	0	0	59.01	2.30	$0
Nov 2019	0	0	55.30	2.75	$0
Oct 2019	0	0	53.47	2.42	$0
Sep 2019	0	0	55.05	2.66	$0
Aug 2019	0	0	53.11	2.30	$0
Jul 2019	0	0	56.27	2.46	$0
Jun 2019	0	0	52.78	2.49	$0
May 2019	0	0	58.48	2.74	$0
Apr 2019	0	0	62.63	2.75	$0
Mar 2019	0	0	56.80	3.06	$0
Feb 2019	0	0	50.85	2.79	$0
Jan 2019	0	0	46.03	3.23	$0
Dec 2018	0	0	46.59	4.19	$0
Nov 2018	0	0	52.93	4.24	$0
Oct 2018	0	0	61.44	3.40	$0
Sep 2018	0	0	59.54	3.11	$0
Aug 2018	0	0	59.40	3.07	$0
Jul 2018	0	0	65.14	2.93	$0
Jun 2018	0	0	60.18	3.08	$0
May 2018	0	0	65.38	2.90	$0
Apr 2018	0	0	63.84	2.90	$0
Mar 2018	0	0	61.22	2.79	$0
Feb 2018	0	0	61.78	2.77	$0
Jan 2018	0	0	62.87	4.01	$0
Dec 2017	0	0	57.27	2.92	$0
Nov 2017	0	0	55.42	3.12	$0
Oct 2017	0	0	49.29	2.98	$0
Sep 2017	0	0	47.52	3.09	$0
Aug 2017	0	0	45.37	3.00	$0
Jul 2017	0	0	43.87	3.09	$0
Jun 2017	0	0	42.49	3.09	$0
May 2017	0	0	45.37	3.26	$0
Apr 2017	0	0	47.93	3.21	$0
Mar 2017	113	0	46.77	2.98	$5,285
Feb 2017	0	0	50.45	2.95	$0
Jan 2017	0	0	49.41	3.42	$0
Dec 2016	173	146	48.76	3.72	$8,979
Nov 2016	0	157	42.49	2.64	$415
Oct 2016	0	157	46.19	3.09	$485
Sep 2016	183	112	41.55	3.10	$7,951
Aug 2016	0	108	41.44	2.92	$316
Jul 2016	0	136	41.62	2.92	$398
Jun 2016	0	156	45.35	2.69	$419
May 2016	175	161	42.52	1.99	$7,762
Apr 2016	0	156	36.56	1.99	$311
Mar 2016	185	175	33.01	1.79	$6,421
Feb 2016	0	171	26.47	2.06	$353
Jan 2016	0	178	27.35	2.36	$421
Dec 2015	176	79	32.36	2.00	$5,853
Nov 2015	0	140	38.79	2.17	$303
Oct 2015	182	76	43.55	2.43	$8,111
Sep 2015	0	159	42.99	2.76	$439
Aug 2015	0	160	40.16	2.87	$460
Jul 2015	174	175	48.15	2.95	$8,893
Jun 2015	0	180	56.15	2.88	$519
May 2015	183	167	55.21	2.96	$10,597
Apr 2015	0	174	49.82	2.71	$471
Mar 2015	0	174	42.89	2.93	$511
Feb 2015	0	147	44.66	2.98	$438
Jan 2015	183	169	43.43	3.10	$8,472
Dec 2014	0	169	54.69	3.59	$607
Nov 2014	0	171	70.46	4.25	$727
Oct 2014	181	200	78.30	3.90	$14,952
Sep 2014	0	179	86.16	4.05	$724
Aug 2014	0	152	89.39	4.04	$613
Jul 2014	176	176	96.56	4.18	$17,730
Jun 2014	0	179	98.16	4.74	$848
May 2014	0	176	94.73	4.73	$832
Apr 2014	0	168	95.94	4.81	$808
Mar 2014	176	112	95.89	5.06	$17,443
Feb 2014	0	78	97.40	6.19	$483
Jan 2014	164	87	90.40	4.86	$15,248
Dec 2013	0	138	91.82	4.35	$601
Nov 2013	0	157	88.85	3.74	$587
Oct 2013	174	197	97.42	3.78	$17,696
Sep 2013	0	184	104.11	3.72	$684
Aug 2013	0	190	104.25	3.52	$669
Jul 2013	160	176	102.52	3.72	$17,058
Jun 2013	0	201	94.40	3.93	$791
May 2013	150	177	94.83	4.15	$14,959
Apr 2013	0	143	93.96	4.28	$612
Mar 2013	171	167	93.62	3.91	$16,662
Feb 2013	0	159	91.23	3.42	$544
Jan 2013	0	226	91.60	3.42	$773
Dec 2012	0	194	86.77	3.42	$664
Nov 2012	144	182	86.95	3.62	$13,181
Oct 2012	0	207	89.38	3.40	$704
Sep 2012	175	192	94.67	2.92	$17,128
Aug 2012	0	195	92.66	2.91	$567
Jul 2012	0	161	85.13	3.02	$486
Jun 2012	144	151	79.82	2.52	$11,874
May 2012	0	228	91.61	2.49	$567
Apr 2012	0	199	101.65	2.00	$397
Mar 2012	185	206	105.05	2.22	$19,892
Feb 2012	0	138	101.10	2.57	$355
Jan 2012	0	171	98.09	2.73	$468
Dec 2011	180	162	96.87	3.24	$17,961
Nov 2011	0	173	95.72	3.31	$573
Oct 2011	138	191	84.98	3.65	$12,424
Sep 2011	0	167	83.62	3.99	$666
Aug 2011	0	187	83.40	4.15	$776
Jul 2011	179	162	94.14	4.52	$17,583
Jun 2011	0	153	92.90	4.64	$710
May 2011	0	177	98.13	4.40	$780
Apr 2011	134	222	105.96	4.33	$15,161
Mar 2011	0	258	96.36	4.06	$1,047
Feb 2011	112	207	85.64	4.18	$10,457
Jan 2011	1	236	86.50	4.59	$1,169
Dec 2010	129	294	85.73	4.35	$12,337
Nov 2010	125	301	80.84	3.80	$11,247
Oct 2010	0	298	78.10	3.51	$1,046
Sep 2010	133	298	72.63	3.98	$10,846
Aug 2010	0	255	73.68	4.42	$1,127
Jul 2010	123	225	72.55	4.74	$9,989
Jun 2010	1	263	70.36	4.91	$1,362
May 2010	0	290	71.12	4.24	$1,228
Apr 2010	130	255	81.69	4.12	$11,671
Mar 2010	0	223	78.39	4.39	$979
Feb 2010	138	230	73.58	5.44	$11,406
Jan 2010	2	255	74.36	5.96	$1,670
Dec 2009	123	250	71.44	5.48	$10,158
Nov 2009	4	280	74.59	3.75	$1,349
Oct 2009	154	305	72.54	4.11	$12,425
Sep 2009	2	281	65.54	3.06	$992
Aug 2009	181	244	67.42	3.22	$12,988
Jul 2009	3	264	61.13	3.46	$1,098
Jun 2009	141	258	66.16	3.90	$10,333
May 2009	1	283	54.74	3.93	$1,166
Apr 2009	2	245	46.77	3.59	$972
Mar 2009	4	275	42.14	4.06	$1,285
Feb 2009	139	198	32.81	4.63	$5,478
Jan 2009	189	287	35.86	5.37	$8,319
Dec 2008	2	291	37.10	5.98	$1,814
Nov 2008	0	246	55.49	6.86	$1,688
Oct 2008	0	147	75.24	6.92	$1,018
Sep 2008	147	118	101.76	7.88	$15,888
Aug 2008	1	174	114.22	8.48	$1,590
Jul 2008	0	224	131.08	11.39	$2,551
Jun 2008	1	271	131.33	13.03	$3,663
May 2008	163	301	123.17	11.57	$23,561
Apr 2008	2	259	110.31	10.45	$2,928
Mar 2008	0	288	101.90	9.66	$2,783
Feb 2008	164	317	92.53	8.77	$17,955
Jan 2008	2	295	90.38	8.21	$2,601
Dec 2007	4	270	88.33	7.30	$2,325
Nov 2007	200	318	91.67	7.29	$20,653
Oct 2007	1	356	82.85	6.92	$2,547
Sep 2007	0	330	75.84	6.24	$2,061
Aug 2007	172	364	69.06	6.39	$14,204
Jul 2007	0	289	70.90	6.39	$1,846
Jun 2007	0	373	62.00	7.55	$2,816
May 2007	202	415	58.74	7.85	$15,122
Apr 2007	0	353	59.61	7.81	$2,755
Mar 2007	179	185	56.92	7.30	$11,540
Feb 2007	0	220	55.10	8.22	$1,808
Jan 2007	0	228	50.30	6.73	$1,534
Dec 2006	0	238	56.65	6.92	$1,647
Nov 2006	178	253	54.20	7.62	$11,575
Oct 2006	0	283	54.90	6.01	$1,702
Sep 2006	0	393	60.08	5.04	$1,980
Aug 2006	153	427	68.71	7.34	$13,647
Jul 2006	0	484	69.37	6.34	$3,070
Jun 2006	172	476	66.28	6.38	$14,439
May 2006	0	535	66.01	6.42	$3,437
Apr 2006	0	522	64.39	7.36	$3,842
Mar 2006	177	518	56.70	7.08	$13,705
Feb 2006	0	421	57.59	7.75	$3,263
Jan 2006	178	422	60.59	8.93	$14,555
Dec 2005	0	308	54.94	13.42	$4,132
Nov 2005	0	86	54.69	10.59	$911
Oct 2005	0	162	58.34	13.80	$2,235
Sep 2005	175	375	61.45	12.08	$15,283
Aug 2005	0	354	61.51	9.80	$3,468
Jul 2005	183	424	55.69	7.84	$13,517
Jun 2005	0	320	52.33	7.38	$2,362
May 2005	0	370	45.22	6.65	$2,461
Apr 2005	178	311	49.20	7.36	$11,047
Mar 2005	0	352	50.37	7.15	$2,519
Feb 2005	0	334	45.22	6.31	$2,108
Jan 2005	177	361	43.16	6.32	$9,922
Dec 2004	0	406	39.86	6.75	$2,741
Nov 2004	0	413	45.28	6.33	$2,614
Oct 2004	176	431	49.70	6.52	$11,555
Sep 2004	195	434	43.24	5.28	$10,725
Aug 2004	0	443	42.37	5.55	$2,459
Jul 2004	5	461	38.28	6.08	$2,996
Jun 2004	180	438	36.10	6.43	$9,316
May 2004	0	433	37.48	6.49	$2,812
Apr 2004	197	443	34.47	5.86	$9,386
Mar 2004	0	436	34.36	5.53	$2,411
Feb 2004	182	413	32.45	5.51	$8,181
Jan 2004	0	453	32.03	6.30	$2,854
Dec 2003	181	433	30.26	6.30	$8,206
Nov 2003	0	390	28.80	4.60	$1,792
Oct 2003	1	288	28.17	4.76	$1,399
Sep 2003	179	439	26.31	4.75	$6,794
Aug 2003	0	450	29.76	5.13	$2,308
Jul 2003	8	450	29.41	5.17	$2,562
Jun 2003	185	436	28.56	5.98	$7,892
May 2003	3	456	26.59	5.97	$2,803
Apr 2003	183	446	26.67	5.41	$7,292
Mar 2003	5	450	31.14	6.10	$2,899
Feb 2003	195	413	33.48	7.93	$9,802
Jan 2003	1	451	30.31	5.58	$2,548
Dec 2002	213	466	26.91	4.85	$7,994
Nov 2002	4	405	24.66	4.14	$1,774
Oct 2002	204	458	26.46	4.23	$7,335
Sep 2002	3	494	27.44	3.64	$1,878
Aug 2002	181	470	25.96	3.16	$6,186
Jul 2002	0	482	24.58	3.06	$1,476
Jun 2002	193	462	23.73	3.34	$6,122
May 2002	7	468	24.66	3.58	$1,850
Apr 2002	182	467	23.65	3.51	$5,945
Mar 2002	0	476	22.00	3.10	$1,477
Feb 2002	204	440	18.22	2.38	$4,762
Jan 2002	0	455	17.17	2.38	$1,081
Dec 2001	173	458	16.93	2.36	$4,012
Nov 2001	0	453	18.07	2.41	$1,090
Oct 2001	172	505	19.78	2.53	$4,679
Sep 2001	0	499	24.26	2.25	$1,123
Aug 2001	177	517	24.87	3.05	$5,980
Jul 2001	0	534	23.93	3.20	$1,707
Jun 2001	174	531	24.56	3.82	$6,304
May 2001	0	546	25.52	4.31	$2,352
Apr 2001	178	459	24.68	5.34	$6,842
Mar 2001	0	514	24.54	5.38	$2,763
Feb 2001	175	494	27.75	5.77	$7,705
Jan 2001	0	546	27.47	8.40	$4,586
Dec 2000	184	548	26.88	9.12	$9,945
Nov 2000	0	482	32.21	5.66	$2,727
Oct 2000	188	561	31.23	5.15	$8,758
Sep 2000	0	472	31.87	5.19	$2,448
Aug 2000	170	583	29.64	4.54	$7,686
Jul 2000	0	582	28.53	4.09	$2,380
Jun 2000	190	569	29.30	4.40	$8,069
May 2000	2	593	27.26	3.68	$2,237
Apr 2000	176	556	24.51	3.12	$6,046
Mar 2000	175	585	28.42	2.86	$6,646
Feb 2000	0	563	27.62	2.73	$1,535
Jan 2000	176	780	25.27	2.48	$6,382
Dec 1999	0	797	24.28	2.42	$1,932
Nov 1999	148	830	23.19	2.43	$5,452
Oct 1999	182	758	20.98	2.80	$5,944
Sep 1999	0	631	21.75	2.62	$1,652
Aug 1999	193	787	19.26	2.88	$5,980
Jul 1999	0	703	17.89	2.37	$1,668
Jun 1999	178	781	15.94	2.36	$4,682
May 1999	193	756	15.79	2.32	$4,802
Apr 1999	0	1,361	15.10	2.21	$3,005
Mar 1999	176	1,032	12.47	1.84	$4,092
Feb 1999	206	653	9.98	1.82	$3,243
Jan 1999	0	717	10.38	1.90	$1,362
Dec 1998	179	727	9.20	1.77	$2,936
Nov 1998	181	816	10.89	2.19	$3,755
Oct 1998	0	966	12.42	1.97	$1,902
Sep 1998	170	743	12.59	2.08	$3,688
Aug 1998	174	842	11.30	1.91	$3,572
Jul 1998	0	1,034	11.74	2.24	$2,313
Jun 1998	173	1,358	11.24	2.24	$4,983
May 1998	180	1,003	12.62	2.21	$4,485
Apr 1998	186	1,277	13.04	2.51	$5,625
Mar 1998	1	1,027	12.80	2.31	$2,385
Feb 1998	181	748	13.95	2.30	$4,245
Jan 1998	0	757	14.70	2.15	$1,631
Dec 1997	169	813	16.32	2.41	$4,718
Nov 1997	177	732	18.19	3.09	$5,480
Oct 1997	172	791	19.25	3.15	$5,803
Sep 1997	0	951	17.74	2.95	$2,810
Aug 1997	177	980	17.86	2.55	$5,665
Jul 1997	0	793	17.58	2.25	$1,782
Jun 1997	234	849	17.24	2.26	$5,951
May 1997	177	949	18.97	2.31	$5,548
Apr 1997	0	1,117	17.88	2.08	$2,326
Mar 1997	173	1,118	18.95	1.94	$5,446
Feb 1997	177	859	20.49	2.21	$5,522
Jan 1997	0	1,026	23.48	3.54	$3,632
Dec 1996	292	1,056	23.32	—	$6,809
Nov 1996	0	979	21.97	—	$0
Oct 1996	169	987	23.31	—	$3,939
Sep 1996	330	335	22.22	—	$7,333
Aug 1996	0	1,136	20.26	—	$0
Jul 1996	169	1,160	19.55	—	$3,304
Jun 1996	176	938	18.73	—	$3,296
May 1996	168	1,155	19.43	—	$3,264
Apr 1996	173	1,032	21.51	—	$3,721
Mar 1996	172	992	19.38	—	$3,333
Feb 1996	182	1,059	16.98	—	$3,090
Jan 1996	179	1,101	17.07	—	$3,056
Dec 1995	179	1,092	17.19	—	$3,077
Nov 1995	175	1,002	16.00	—	$2,800
Oct 1995	181	1,071	15.43	—	$2,793
Sep 1995	176	952	16.18	—	$2,848
Aug 1995	173	1,176	15.92	—	$2,754
Jul 1995	174	999	15.24	—	$2,652
Jun 1995	181	1,122	16.41	—	$2,970
May 1995	176	1,221	17.56	—	$3,091
Apr 1995	181	1,325	17.73	—	$3,209
Mar 1995	175	941	16.44	—	$2,877
Feb 1995	185	867	16.58	—	$3,067
Jan 1995	180	1,033	15.92	—	$2,866
Dec 1994	363	1,093	15.03	—	$5,456
Nov 1994	181	1,094	15.90	—	$2,878
Oct 1994	177	1,166	15.58	—	$2,758
Sep 1994	184	1,175	15.29	—	$2,813
Aug 1994	174	1,117	16.13	—	$2,807
Jul 1994	354	1,167	17.56	—	$6,216
Jun 1994	177	1,129	17.09	—	$3,025
May 1994	178	1,092	15.88	—	$2,827
Apr 1994	355	1,153	14.14	—	$5,020
Mar 1994	182	1,162	12.46	—	$2,268
Feb 1994	173	1,055	12.50	—	$2,163
Jan 1994	348	1,137	12.66	—	$4,406
Dec 1993	179	1,074	12.33	—	$2,207
Nov 1993	344	1,177	14.49	—	$4,985
Oct 1993	173	1,325	15.85	—	$2,742
Sep 1993	359	1,277	15.03	—	$5,396
Aug 1993	184	1,362	15.66	—	$2,881
Jul 1993	359	1,450	15.46	—	$5,550
Jun 1993	347	1,436	16.79	—	$5,826
May 1993	175	1,549	17.68	—	$3,094
Apr 1993	365	1,040	18.05	—	$6,588
Mar 1993	178	1,457	18.14	—	$3,229
Feb 1993	363	1,307	17.90	—	$6,498
Jan 1993	179	1,454	16.93	—	$3,030

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.

Mar 2017 — as filed, then multipliedworked

Oil                  113 bbl  × $ 46.77 =     $5,285
Casinghead gas         0 Mcf  × $  2.98 =         $0

────────────────────────────────────────────────────
Month total                                   $5,285

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. 7C/O/12392 is the state's own key, not one this site invented.